Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Lornette Mills, MD, is a respected gastroenterologist serving patients at GI Associates of Maryland in Waldorf, Maryland. She specializes in internal medicine and gastroenterology and enjoys working closely with her patients to ensure optimal health.
In 1993, Dr. Mills received her medical degree from the Jacobs School Of Medicine And Biomedical Sciences in Buffalo, New York. In 1996, she completed her internal medicine residency program at George Washington University Hospital in Washington, DC. She then finished her gastroenterology fellowship program at SUNY Health Science Center in Brooklyn in 1999.
Before joining her current practice, Dr. Mills practiced for two years in Prince Frederick, Maryland. This experience makes her an excellent addition to the GI Associates of Maryland team.
At the practice, Dr. Mills provides compassionate and effective care. She takes the time to listen to her patients and doesn't rush through her appointments. You're in good hands with Dr. Mills.
Khadijat Balogun, MD, is a gastroenterologist at GI Associates of Maryland. She offers compassionate and effective care to patients at the Waldorf, Maryland, office.
Dr. Balogun obtained her medical degree from SUNY Downstate Medical Center in Brooklyn, New York. She completed her internal medicine residency at SUNY Downstate Medical Center and a three-year fellowship program at Albany Medical Center in New York.
Dr. Balogun is board-certified in internal medicine as well as gastroenterology. She is a professional member of the American Gastroenterological Association, the American College of Gastroenterology, and the American Society for Gastrointestinal Endoscopy.
Dr. Balogun cares for patients with a wide range of issues, including colon cancer screening, gastroesophageal reflux disease, Barrett’s esophagus, liver disease, women’s health, irritable bowel syndrome, and inflammatory bowel disease (Crohn’s disease and ulcerative colitis).
Dr. Balogun aims to provide the highest medical care to all her patients in a safe and friendly environment.
Gowri Kularatna, MD, specializes in gastroenterology at GI Associates of Maryland in Waldorf, Maryland. She has years of experience in the medical field and uses her knowledge to diagnose and treat patients.
Dr. Kularatna attended Emory University in Atlanta, Georgia, obtaining her bachelor’s degree in biology. She then received her medical degree from the University of Maryland School of Medicine in Baltimore.
Dr. Kularatna completed her internal medicine residency at Boston Medical Center in Massachusetts and a gastroenterology fellowship at The Barnes-Jewish Hospital through Washington University in St. Louis, Missouri.
Dr. Kularatna is board-certified in internal medicine and gastroenterology. She is also a professional member of the American College of Gastroenterology and the American Gastroenterology Association.
At GI Associates of Maryland in Waldorf, Dr. Kularatna works closely with patients to ensure she provides expert care. She has a comfortable office setting and takes an evidence-based approach to treat her patients.
Lornette Mills, MD, is a respected gastroenterologist serving patients at GI Associates of Maryland in Waldorf, Maryland. She specializes in internal medicine and gastroenterology and enjoys working closely with her patients to ensure optimal health.
In 1993, Dr. Mills received her medical degree from the Jacobs School Of Medicine And Biomedical Sciences in Buffalo, New York. In 1996, she completed her internal medicine residency program at George Washington University Hospital in Washington, DC. She then finished her gastroenterology fellowship program at SUNY Health Science Center in Brooklyn in 1999.
Before joining her current practice, Dr. Mills practiced for two years in Prince Frederick, Maryland. This experience makes her an excellent addition to the GI Associates of Maryland team.
At the practice, Dr. Mills provides compassionate and effective care. She takes the time to listen to her patients and doesn't rush through her appointments. You're in good hands with Dr. Mills.
Gowri Kularatna, MD, specializes in gastroenterology at GI Associates of Maryland in Waldorf, Maryland. She has years of experience in the medical field and uses her knowledge to diagnose and treat patients.
Dr. Kularatna attended Emory University in Atlanta, Georgia, obtaining her bachelor’s degree in biology. She then received her medical degree from the University of Maryland School of Medicine in Baltimore.
Dr. Kularatna completed her internal medicine residency at Boston Medical Center in Massachusetts and a gastroenterology fellowship at The Barnes-Jewish Hospital through Washington University in St. Louis, Missouri.
Dr. Kularatna is board-certified in internal medicine and gastroenterology. She is also a professional member of the American College of Gastroenterology and the American Gastroenterology Association.
At GI Associates of Maryland in Waldorf, Dr. Kularatna works closely with patients to ensure she provides expert care. She has a comfortable office setting and takes an evidence-based approach to treat her patients.
Khadijat Balogun, MD, is a gastroenterologist at GI Associates of Maryland. She offers compassionate and effective care to patients at the Waldorf, Maryland, office.
Dr. Balogun obtained her medical degree from SUNY Downstate Medical Center in Brooklyn, New York. She completed her internal medicine residency at SUNY Downstate Medical Center and a three-year fellowship program at Albany Medical Center in New York.
Dr. Balogun is board-certified in internal medicine as well as gastroenterology. She is a professional member of the American Gastroenterological Association, the American College of Gastroenterology, and the American Society for Gastrointestinal Endoscopy.
Dr. Balogun cares for patients with a wide range of issues, including colon cancer screening, gastroesophageal reflux disease, Barrett’s esophagus, liver disease, women’s health, irritable bowel syndrome, and inflammatory bowel disease (Crohn’s disease and ulcerative colitis).
Dr. Balogun aims to provide the highest medical care to all her patients in a safe and friendly environment.
Puneet Kumar, MD, is a board-certified Gastroenterologist at Richmond Gastroenterology Associates. He sees patients primarily at the Bremo Road office in Richmond, Virginia, but he also takes appointments at the West Creek office in Henrico.
Dr. Kumar earned his medical degree from the Armed Forces Medical College in Pune, India. He completed his internal medicine internship and residency at Georgetown University Medical Center and the VA Medical Center in Washington, D.C.
During his residency he served as Chief Resident. He was then selected for a competitive fellowship in Gastroenterology at Georgetown University Medical School. He continued his fellowship training in Therapeutic ERCP at St. Luke’s Hospital in Milwaukee, Wisconsin.
Dr. Kumar treats adult patients with a variety of gastroenterology conditions and concerns. He has special expertise and interest in colon cancer screening and caring for patients with GERD (gastroesophageal reflux disease), Barrett’s esophagus, inflammatory bowel disease, GI bleeding, and hepatobiliary & pancreatic malignancies.
He is skilled in performing simple and complex endoscopic procedures, including colonoscopy, upper endoscopy (EGD), ERCP, radiofrequency ablation of Barrett’s esophagus, endoscopic mucosal resection, biliary manometry, and also therapeutic stenting (biliary, esophageal and enteral).
“I am interested in improving long-term survival and quality of life for my patients with GI cancers and inflammatory bowel disease.”
Dr. Kumar is a member of the American Gastroenterological Association (AGA), the American Society for Gastrointestinal Endoscopy (ASGE), the Richmond Academy of Medicine (RAM), and the Medical Society of Virginia.
He has presented and published several research studies and authored chapters in major journals, including the American Journal of Gastroenterology and Endoscopy Clinics of North America.
Dr. Kumar volunteers for Access Now to provide care to patients who lack access to healthcare due to a lack of insurance. He is fluent in many languages, including English, Hindi, Urdu, and Punjabi, and is currently learning Spanish. In his free time, he enjoys playing squash, tennis, golf, and hiking the Blue Ridge Mountains with his family.
Parth Maheshwari, MD, is a board-certified gastroenterologist at Richmond Gastroenterology Associates in Richmond, Virginia. Joining RGA in August 2024, Dr. Maheshwari sees patients at the Midlothian office in N. Chesterfield, Virginia.
Dr. Maheshwari earned his Bachelor of Science in Biology from Virginia Commonwealth University (VCU) in Richmond, Virginia in 2014, and went on to complete his Doctor of Medicine degree at the Virginia Commonwealth University School of Medicine in 2018.
Following medical school, Dr. Maheshwari completed his Internal Medicine Residency at Penn State Milton S. Hershey Medical Center in Hershey, Pennsylvania, in 2021. He then pursued specialized training through a competitive Fellowship in Gastroenterology and Hepatology at the University of Mississippi Medical Center in Jackson, Mississippi. He is board-certified by the American Board of Internal Medicine (ABIM) and is an active member of several professional medical organizations.
Dr. Maheshwari has authored several peer-reviewed publications in esteemed journals, including the Annals of Gastroenterology and the International Journal of Colorectal Disease. His work often explores the intersection of clinical practice and research, aiming to improve patient outcomes in gastroenterology.
Dr. Maheshwari speaks Hindi and Urdu fluently, allowing him to connect with a diverse patient population. Outside of medicine, he enjoys dancing, reading, watching movies, and trivia. His diverse interests reflect his well-rounded approach to both his personal and professional endeavors, making him a dedicated and multifaceted physician.
Dr. Rafaz Hoque is a board-certified gastroenterologist with extensive training and experience in both clinical practice and academic research. He completed his undergraduate studies in Biochemistry at Columbia University in 1997, followed by his M.D. at Cornell University Medical College in 2003. Dr. Hoque's medical career began with an internal medicine internship and two residencies at New York University Bellevue Hospital. He then pursued advanced fellowship training in liver disease at the University of California, San Francisco, before becoming a Gastroenterology Fellow at Yale University.
Dr. Hoque’s career has been marked by significant roles in various esteemed institutions. From 2011 to 2018, he served as an Assistant Professor of Medicine at Yale University, where he was deeply involved in both clinical practice and research. His clinical work has spanned prestigious centers including Yale New Haven Hospital, Brigham and Women’s Harbor Medical Group, and currently Richmond Gastroenterology Associates, Inc. Dr. Hoque sees patients at RGA’s Midlothian office in North Chesterfield, VA and he practices in-patient at St. Francis Medical Center. His expertise covers complex areas such as inflammatory bowel disease, chronic liver disease, and pancreatic disorders.
A notable aspect of Dr. Hoque's career is his contribution to medical research. He has led several significant projects, including NIH and Global Fibrosis Foundation-funded studies focusing on novel therapies and immune responses in acute organ injury. His research has been recognized at major conferences, such as the American Association for the Study of Liver Disease, and he has received multiple awards for his work.
Dr. Hoque is also an accomplished author, having published numerous peer-reviewed articles on topics ranging from inflammasome activity to liver and pancreatic injury. His role in peer review and as a member of various professional committees further underscores his influence and commitment to advancing the field of gastroenterology.
Michael Patrone, MD is a gastroenterologist with advanced training in inflammatory bowel disease (IBD), giving him specialized expertise in the management of Crohn’s disease and ulcerative colitis. He joined Richmond Gastroenterology Associates in July 2025 and sees patients at the West Creek office in Short Pump, Virginia.
Dr. Patrone earned his undergraduate degree with Highest Distinction from the University of North Carolina at Chapel Hill. He received his medical degree from Eastern Virginia Medical School, where he was inducted into the Alpha Omega Alpha Honor Medical Society. He completed his internal medicine residency, gastroenterology fellowship, and an additional fellowship in IBD at Virginia Commonwealth University.
In addition to treating the full spectrum of gastrointestinal disorders, Dr. Patrone has a strong clinical interest in iron deficiency and iron deficiency anemia. He is particularly passionate about uncovering the underlying causes of iron deficiency and providing effective treatment, including IV iron therapy when appropriate.
Dr. Patrone takes pride in truly listening to his patients and making sure they feel heard. "I love being able to make a meaningful difference in patients’ lives by diagnosing and treating conditions that can be highly disruptive to daily living. I take time to listen to my patients and ensure they feel heard, as I believe trust and understanding are essential to the healing process. I find it deeply rewarding to help patients regain control, comfort, and confidence in their everyday routines," he says.
He is a member of the American College of Gastroenterology (ACG), the American Gastroenterological Association (AGA), the American Society for Gastrointestinal Endoscopy (ASGE), and the Richmond Academy of Medicine (RAM).
Outside of medicine, Dr. Patrone has played the violin for nearly 30 years. He's passionate about cars and motorsports, having previously competed in amateur club racing and serving as an in-car instructor for teen driver safety programs. At home, he enjoys trying new recipes and exploring Richmond’s vibrant dining scene with his family.
Matthew J. Fasullo, DO is a board-certified Gastroenterologist and Interventional Endoscopist at Richmond Gastroenterology Associates. Dr. Fasullo sees patients at the Midlothian Center office in Chesterfield, VA.
Dr. Fasullo earned his medical degree in New York City, New York, in 2016. Upon graduating, he completed his internal medicine residency at the University of Massachusetts (UMass), followed by his gastroenterology and hepatology fellowship at Virginia Commonwealth University (VCU), where he was elected to serve as the chief fellow in his final year. He earned multiple awards during his clinical training, including ‘Researcher of the Year’ and ‘Outstanding Fellow Scholar.’
Following his general gastroenterology fellowship at VCU, Dr. Fasullo spent an additional year at the forefront of interventional endoscopy, completing a fellowship in advanced endoscopy at New York University (NYU), helmed by world-renowned physician Dr. Gregory Haber. He is adept in many complex and innovative techniques, including endoscopic submucosal dissection (ESD), peroral endoscopy myotomy (POEM), endoscopic full-thickness resection (EFTR), endo-bariatrics, interventional EUS, ERCP, palliative stenting, pancreatic tumor ablation, and more.
Dr. Fasullo is passionate about gastrointestinal cancer prevention through early screening programs. While working with NYU’s Pancreatic Cancer Center team, he published a blueprint detailing the model for creating a pancreatic cancer screening center. This is an area Dr. Fasullo promptly wishes to develop in the Richmond area. He is an avid proponent of integrative gastroenterology and tries to incorporate psychosocial support, nutrition counseling, and lifestyle modifications, such as exercise and healthy eating habits, into his patient’s treatment plans.
He is a distinguished researcher having published more than 50 journal peer-reviewed articles, abstracts, and book chapters. He has presented his research at both the national and international levels. He continues to work on several topics including pancreatic cancer, technology development, and novel innovative endoscopic techniques. He plans to support the development of a comprehensive research program at RGA.
He is a member of the American College of Gastroenterology (ACG), the American Gastroenterological Association (AGA), the American Society for Gastrointestinal Endoscopy (ASGE), and the New York Society for Gastroenterology and Endoscopy (NYSGE).
In his spare time, Dr. Fasullo enjoys running, hiking, cooking, and traveling.
Jason D. Adam, MD, is a board-certified Gastroenterologist on the team at Richmond Gastroenterology Associates. He sees patients at the Midlothian Center office in Chesterfield, Virginia.
Although he was born and raised in Pennsylvania, Dr. Adam now considers himself a full-fledged Virginian.
He received his Bachelor of Science in Biology from the College of William and Mary in Williamsburg, Virginia. He completed medical school education, internal medicine internship, and residency training at the Medical College of Virginia at Virginia Commonwealth University (VCU) in Richmond.
After residency, Dr. Adam traveled north to our nation's capital to complete a three-year Fellowship in Gastroenterology and Hepatology at The George Washington University (GWU). Dr. Adam is a third-generation physician and a second-generation gastroenterologist.
He has an interest in a variety of conditions, including gastroesophageal reflux disease (GERD), esophageal swallowing disorders, irritable bowel syndrome, chronic diarrhea and constipation, gastric cancer screening, liver disease, hepatitis, inflammatory bowel disease, Crohn's disease, ulcerative colitis, esophageal cancer, and Barrett's esophagus screening and management.
Additionally, Dr. Adam is skilled in colonoscopy and colon polyp removal, upper endoscopy (EGD), and hemorrhoidal management and banding.
He is a member of the American College of Gastroenterology (ACG), the American Gastroenterological Association (AGA), and the American Society for Gastrointestinal Endoscopy (ASGE).
"My Dad was my idol as both a father and a doctor. I take pride in approaching everything as he would, with compassion and enthusiasm. I strive to be an advocate for my patients in every situation."
Dr. Adam is married and has three children. He is passionate about the outdoors, cooking, Philadelphia sports, and golf. He has traveled and studied in Mexico and Spain and has advanced proficiency in Spanish.
Robert S. Flynn, MD, is a board-certified Gastroenterologist at Richmond Gastroenterology Associates. Dr. Flynn sees patients at the Midlothian Center office in Chesterfield, Virginia.
Dr. Flynn earned his medical degree from Upstate Medical University (SUNY) in Syracuse, New York. He then moved to Richmond and completed his internship and residency in internal medicine, and fellowship in gastroenterology at the Medical College of Virginia at Virginia Commonwealth University (VCU). While at VCU, he was active in research and received the American Gastroenterology Resident Research Award in 2006.
Dr. Flynn treats all gastrointestinal and liver diseases and has a special interest in inflammatory bowel disease and colon cancer screening and prevention.
Dr. Flynn is highly proficient in performing endoscopic procedures, including upper endoscopy, colonoscopy and polyp removal. Additionally, he performs radiofrequency ablation of Barrett’s esophagus.
Patients like his bedside manner and appreciate his thorough approach. The readers of OurHealth magazine have recognized him as a “Best Bedside Manner” winner for 2015, 2016, 2017, and 2018.
“Growing up, my parents taught me the importance and value of hard work. I believe these core values allow me to connect easily with my patients. I believe in a team-based approach with the patient and working together to defeat the problem.”
“Every patient has a story to tell, and it is my job to listen. You will never feel rushed. I make every effort to personally call patients with test, pathology, and lab results.”
He is the first author of several publications related to Crohn’s disease and co-author of a book chapter in the Handbook of Inflammatory Bowel Disease.
He has given numerous presentations at both the regional and national levels. Dr. Flynn remains active in the community as a speaker on topics that have included gastroesophageal reflux disease (GERD), screening colonoscopy, and inflammatory bowel disease.
He is a member of the American Gastroenterological Association (AGA), the American College of Gastroenterology (ACG), and the Medical Society of Virginia (MSV). He serves on the Board of the Richmond Chapter of the Crohn’s and Colitis Foundation.
Dr. Flynn is married and has two daughters. He enjoys spending time with his family, swimming, music, and rooting for the Seattle Seahawks and Mariners.
Dr. S. Mubashir A. Shah is a board-certified Gastroenterologist at Richmond Gastroenterology Associates. He sees patients primarily at the Hanover office in Mechanicsville, Virginia, but he also takes appointments at the West Creek office in Henrico.
Dr. Shah earned his medical degree from Khyber Medical College in Peshawar, Pakistan, where he graduated in the top 1% of his class. Relocating to the United States, he pre-matched in Internal Medicine at the University of Connecticut (UCONN) and graduated as the Medical Resident of the Year in 2003.
Dr. Shah had the privilege of working another year as Chief Medical Resident at UCONN and was awarded the Chief Medical Resident of the Year Award in 2004. He completed an intensive three-year Fellowship in Gastroenterology and Hepatology at the University of Miami's Jackson Memorial Hospital in Miami, Florida.
Prior to joining Richmond Gastroenterology Associates in February 2011, Dr. Shah was in private practice with Rome Gastroenterology Associates in Georgia. He was also a GI and Hepatology lecturer to the residents and interns enrolled in the Floyd Family Practice Residency Program in Rome, Georgia.
Dr. Shah treats adult patients with gastrointestinal, pancreatic, and hepatobiliary conditions. His patients benefit from conservative treatments and the endoscopic procedures he performs.
He is highly skilled and experienced with the most up-to-date endoscopic techniques, including colonoscopy, upper endoscopy (EGD), endoscopic ultrasound (EUS), and ERCP. He also performs painless hemorrhoid banding using the CRH O’ Regan System, for patients suffering from hemorrhoid-related issues.
Dr. Shah is an active member of several professional societies, including the American College of Gastroenterology (ACG), the American Gastroenterological Association (AGA), the Medical Society of Virginia, and the Richmond Academy of Medicine (RAM). He has presented at national and local meetings and published extensively in various medical journals.
Dr. Shah enjoys staying physically fit and likes lifting weights, tennis, and soccer. Additional interests include spending time with his family, traveling, and world politics. He is an ardent fan of the game of cricket. He and his wife Ghuncha, a psychologist, have three children and are pleased to call Richmond home.
He is fluent in English, Urdu, Hindi, and Pashto and has a working knowledge of Punjabi and Hindko.
Michael S. Manetas, MD, is a board-certified Gastroenterologist at Richmond Gastroenterology Associates. Dr. Manetas sees patients primarily at the Hanover office in Mechanicsville, Virginia, but also takes appointments at the West Creek office in Henrico.
Dr. Manetas received his undergraduate degree from the College of William and Mary (WM) in Williamsburg. He completed his Master of Science in Anatomy at the Medical College of Virginia (MCV) at Virginia Commonwealth University, and during this time, he made the important decision to become a physician. He stayed at MCV / VCU to earn his medical degree, and complete his internship and residency in internal medicine.
He was then selected for a competitive Gastroenterology and Hepatology Fellowship at the University of Miami's Jackson Memorial Hospital in Miami, Florida. He received state-of-the-art training in treating patients with digestive and liver diseases, and performing endoscopic procedures.
Dr. Manetas joined Richmond Gastroenterology Associates in 2005. He cares for patients suffering from general gastroenterology disorders. He has vast experience and a special interest in treating patients with Crohn’s disease, ulcerative colitis, GERD, swallowing disorders, IBS or bowel irregularities, and pancreatic & gallbladder disorders.
He is also skilled in performing endoscopic GI procedures, including colonoscopy and colon polyp removal, upper endoscopy (EGD), and ERCP.
“I chose a specialty in gastroenterology because it offers me a unique opportunity to diagnose and treat a wide spectrum of conditions. I am reminded daily of the variety of ways in which gastroenterological (GI) conditions can affect the quality of life of my patients, and I am pleased to be an active partner in improving their GI health.”
Dr. Manetas has achieved significant milestones in his medical career. He was named a Fellow of the American Gastroenterological Association (AGAF) in 2015. Most recently, he was elected President of Richmond Gastroenterology Associates in 2022.
Dr. Manetas grew up in Northern New Jersey and is now happy to make Richmond his home. He met his wife, Anne, while at the College of William and Mary, and they have two children. Dr. Manetas enjoys spending time with his family, cycling, tennis, traveling, and watching baseball in his spare time. He is also an active member of the Richmond Greek Orthodox Church.
Christopher Lyons, MD, is a board-certified Gastroenterologist at Richmond Gastroenterology Associates. Dr. Lyons sees patients at the Midlothian Center office in Chesterfield, Virginia.
Dr. Christopher Lyons is a Virginia native who joined Richmond Gastroenterology Associates upon completion of his medical training, in 2005.
Dr. Lyons attended Virginia Commonwealth University (VCU) for undergraduate school and earned his medical degree from the Medical College of Virginia (MCV) at VCU. He completed his internship and residency in internal medicine, and was then selected for a competitive fellowship in Gastroenterology and liver disease, at the Medical College of Virginia (MCV). This training allowed him three years of experience in diagnostic and therapeutic endoscopy, colonoscopy screening, and caring for patients with digestive and liver diseases.
His residency colleagues selected Dr. Lyons to serve as Chief Resident during his specialty training. This honor was repeated a few years later, during fellowship, when the faculty selected him to serve as Chief GI Fellow.
Dr. Lyons is particularly interested in colon cancer prevention because of his family’s personal experience with the disease. He has completed thousands of colonoscopy procedures for Virginians to remove polyps and screen for colon cancer.
He treats many digestive diseases, including irritable bowel syndrome, acid reflux, inflammatory bowel disease, bile duct disease, liver disease, and cirrhosis. He utilizes lifestyle changes, medications, and endoscopy to improve digestive health.
“My grandfather was fortunate in his day in that his colon cancer was discovered and removed early. Because of his history, my mother was wise to have herself screened early with colonoscopy and had several polyps removed so that she never developed colon cancer.”
“I work very hard to help my patients understand the importance of screening for colon cancer and removing polyps to prevent them from getting colon cancer.”
Dr. Lyons performs endoscopic procedures, including colonoscopy, upper endoscopy, and endoscopic retrograde cholangiopancreatography (ERCP). On average, he performs more than 50 endoscopic procedures weekly and has completed more than 30,000 endoscopic procedures in his career.
He enjoys learning the evolving roles that endoscopy can provide in patients' care. He recently discovered and began offering intraductal endoscopy during ERCP for laser lithotripsy of large bile duct stones. He is a member of the Richmond Academy of Medicine (RAM) and the American College of Gastroenterology (ACG).
Dr. Lyons recognizes the importance of strong communication and patient education. He has been selected to lecture his colleagues at grand rounds and speak to nursing organizations about digestive disease and management. He frequently presents an educational program called “GI Jeopardy” to engage his audience and help teach about gastroenterology.
Native to Roanoke, Virginia, Dr. Lyons moved to Richmond to attend college at Virginia Commonwealth University, where he met his wife. They now have five children. Dr. Lyons was a competitive swimmer in his youth. He serves as a referee at his children’s recreational league swim meets in the summer.
Harmeet Singh Mashiana, MD, is a board-certified Gastroenterologist at Richmond Gastroenterology Associates. Dr. Mashiana sees patients at the Midlothian Center office in Chesterfield, Virginia.
Earning a Bachelor of Medicine and Surgery (MBBS) in 2014 from Bharati Vidyapeeth Deemed University Medical College in India, then completing his Internal Medicine Residency at the University of Nevada Las Vegas (UNLV) School of Medicine in 2018, Dr. Mashiana continued to The University of Nebraska Medical Center (UNMC) in Omaha, Nebraska, from 2018 to 2022.
In 2022, Dr. Mashiana adeptly completed his Advanced Endoscopy Fellowship at UNMC.
Dr. Mashiana’s clinical experience includes Internal Medicine Moonlighting at CHI Health Center in Omaha, a Gastroenterology Fellowship at UNMC, an Internal Medicine Residency at the Kirk Kerkorian School of Medicine (UNLV) in Las Vegas, Nevada, and a Gastroenterology Fellowship Externship at Southside Community Hospital in Farmville, Virginia.
In addition, Dr. Mashiana completed an Internal Medicine Nephrology Observership at North Edison Family Practice in New Jersey, a Radiology Observership at the University of Illinois in Chicago, and an Internal Medicine Externship at Humboldt Park Health (formerly Norwegian American Hospital) in Chicago, Illinois.
Dr. Mashiana regularly contributes to extensive research and studies, such as Endoscopic Ultrasound Guided Fine Needle Aspiration of Gastrointestinal Tract Lesions, Biliary Dilatation in Narcotic Users, Guided Ablation of Pancreatic Lesions, and Pancreatoscopy for Pancreatic Duct Stones as seen in the World Journal of Gastroenterology (September 2020) to name a few.
Awarded Poster of Excellence at the United European Gastroenterology Meeting in 2019 and Young Achiever Honor at the ACP National Meeting in 2017 and 2018, Dr. Mashiana is exceptionally bright and innovative, knowledgeable in many conditions, including GERD, diabetes, fatty liver disease, pancreatic lesions, and tumors.
In his spare time, Dr. Mashiana enjoys playing cricket and traveling. He is trilingual and speaks English, Punjabi, and Hindi fluently. He and his wife, who is also a practicing physician in the Chesterfield area, are excited to make Richmond home.
