Dr. Ebere Israel Azubuike, MD ("Dr. Izzy"), is a family doctor serving patients of all ages at Mercy Family Clinic in Dallas, Texas. He has about 15 years of experience, and he specializes in primary care and family medicine. 

Dr. Izzy Azubuike graduated from the University of Texas Medical Branch School of Medicine in Galveston, Texas, in 2005. He completed his residency at the Methodist Health System Dallas, Texas, in 2008.

After finishing his formal education, Dr. Azubuike started initially as a hospitalist, seeing patients at various hospitals in Dallas area. During this period he realized that most of his hospital patients do not have a primary care doctor. For this reason, he opened his private practice, Mercy Family Clinic, (M.F.C.) in 2010. His main purpose was to start early preventive care with holistic approach to treatment, hence decreasing the need for these patients to go back to the hospital. He regularly sees every member of the family, and he’s proud to establish long-term relationships with everyone, from young children to seniors. Appointments with Dr. Azubuike aren’t rushed, and he ensures that all your questions are answered during each visit.

Dr. Azubuike understands the diverse health needs that families have. He takes time to understand each individual to diagnose their health conditions better and make the best recommendations for their treatment. He employs compassion and empathy in his art and that’s why his patients love him so much.

Dr. Azubuike is affiliated with the Methodist Health System in Dallas, Texas, and UT Southwestern Medical Center in Dallas, Texas. Trust Dr. Azubuike and his team at Mercy Family Clinic to provide the best evidence based medical care to you and your family.  

Dr. Julio C. Olivieri, MD
Medical Director, MyFitMed

Dr. Julio C. Olivieri is a Medical Director at MyFitMed and a highly experienced physician specializing in Internal Medicine, Geriatrics, and Preventive Health. With more than 30 years of clinical experience treating complex medical conditions—including diabetes, hypertension, heart disease, and metabolic disorders—Dr. Olivieri brings unmatched knowledge and dedication to helping patients achieve long-term health, vitality, and wellness.

Dr. Olivieri graduated from the University of Puerto Rico Science Campus in 1992 and completed his Internal Medicine residency at Damas Hospital in Ponce, Puerto Rico. Since then, he has cared for patients across the Dallas–Fort Worth area through both private practice and hospital care, including at Mesquite Community Hospital and Dallas Regional Medical Center. In addition to clinic work, he has provided house calls for patients in need and continues to serve multiple hospice agencies due to his deep commitment to palliative and compassionate care.

At MyFitMed, Dr. Olivieri is recognized for being highly knowledgeable and up to date with the latest research, studies, and protocols in weight loss medicine, hormone optimization, and regenerative care. His patients benefit from his evidence-based approach, where he combines advanced treatment strategies with decades of hands-on experience. Whether guiding patients through complex hormone cases, metabolic health concerns, or customized weight management programs, Dr. Olivieri is dedicated to delivering safe, effective, and cutting-edge care.

As Medical Director, Dr. Olivieri ensures that MyFitMed patients receive personalized treatment plans tailored to their unique health needs and goals. His philosophy is rooted in going above and beyond to help patients live not just longer, but healthier and happier lives.

Outside of medicine, Dr. Olivieri enjoys traveling abroad, spending quality time with his wife and three children, and exploring cultures that inspire his lifelong passion for health and wellness.

Patients seeking an expert in hormone therapy, advanced weight loss protocols, internal medicine, and geriatric care in Dallas, Frisco, Heath, and Southlake, TX can trust in the leadership and expertise of Dr. Julio C. Olivieri.

Dr. Rory Allen is the Medical Director at MyFitMed and a highly respected physician specializing in Family Medicine, Occupational Medicine, and Preventive Health. With decades of experience and a passion for helping patients live longer, healthier, and happier lives, Dr. Allen ensures that MyFitMed continues to deliver the highest standards of functional and regenerative medicine, hormone therapy, and weight loss care across North Texas.

Graduating with his Doctor of Osteopathic Medicine (DO) degree from UNT Health Science Center in Fort Worth, Texas, Dr. Allen brings a comprehensive, whole-person approach to health and wellness. His foundation in business administration (BBA), combined with his medical expertise, gives him a unique perspective on leadership, patient care, and innovation in modern healthcare.

Dr. Allen strongly believes that preventive medicine is the key to optimal health. His philosophy centers on empowering patients through lifestyle optimization, hormone balance, and personalized treatment plans that address the root causes of illness rather than just symptoms. As Medical Director, he not only guides the clinical team at MyFitMed but also ensures that each patient receives superior care, individualized attention, and exceptional service.

Beyond his medical career, Dr. Allen’s life reflects his dedication to family, community, and wellness. While in college, he served on a church mission in Japan, an experience that deepened his appreciation for culture, service, and global health. Today, he continues to live a vibrant lifestyle that includes scuba diving, snow skiing, and outdoor fitness.

Dr. Allen is also a proud husband to his wife, Ashley, and a father of eight children, four of whom are currently in college. His growing family now includes four grandchildren, with three more on the way, bringing him great joy and fulfillment.

At MyFitMed, Dr. Allen is more than a medical director. He is a leader in preventive medicine, a mentor to providers, and a trusted partner in patient care. His mission is simple yet powerful: to help every patient achieve their best health so they can enjoy life to the fullest.

Patients seeking expert guidance in preventive medicine, hormone optimization, functional health, and weight management in Dallas, Frisco, Heath, and Southlake, TX can feel confident under the care and leadership of Dr. Rory Allen.

Dr. Rory Allen is the Medical Director at MyFitMed and a highly respected physician specializing in Family Medicine, Occupational Medicine, and Preventive Health. With decades of experience and a passion for helping patients live longer, healthier, and happier lives, Dr. Allen ensures that MyFitMed continues to deliver the highest standards of functional and regenerative medicine, hormone therapy, and weight loss care across North Texas.

Graduating with his Doctor of Osteopathic Medicine (DO) degree from UNT Health Science Center in Fort Worth, Texas, Dr. Allen brings a comprehensive, whole-person approach to health and wellness. His foundation in business administration (BBA), combined with his medical expertise, gives him a unique perspective on leadership, patient care, and innovation in modern healthcare.

Dr. Allen strongly believes that preventive medicine is the key to optimal health. His philosophy centers on empowering patients through lifestyle optimization, hormone balance, and personalized treatment plans that address the root causes of illness rather than just symptoms. As Medical Director, he not only guides the clinical team at MyFitMed but also ensures that each patient receives superior care, individualized attention, and exceptional service.

Beyond his medical career, Dr. Allen’s life reflects his dedication to family, community, and wellness. While in college, he served on a church mission in Japan, an experience that deepened his appreciation for culture, service, and global health. Today, he continues to live a vibrant lifestyle that includes scuba diving, snow skiing, and outdoor fitness.

Dr. Allen is also a proud husband to his wife, Ashley, and a father of eight children, four of whom are currently in college. His growing family now includes four grandchildren, with three more on the way, bringing him great joy and fulfillment.

At MyFitMed, Dr. Allen is more than a medical director. He is a leader in preventive medicine, a mentor to providers, and a trusted partner in patient care. His mission is simple yet powerful: to help every patient achieve their best health so they can enjoy life to the fullest.

Patients seeking expert guidance in preventive medicine, hormone optimization, functional health, and weight management in Dallas, Frisco, Heath, and Southlake, TX can feel confident under the care and leadership of Dr. Rory Allen.

Dr. Julio C. Olivieri, MD
Medical Director, MyFitMed

Dr. Julio C. Olivieri is a Medical Director at MyFitMed and a highly experienced physician specializing in Internal Medicine, Geriatrics, and Preventive Health. With more than 30 years of clinical experience treating complex medical conditions—including diabetes, hypertension, heart disease, and metabolic disorders—Dr. Olivieri brings unmatched knowledge and dedication to helping patients achieve long-term health, vitality, and wellness.

Dr. Olivieri graduated from the University of Puerto Rico Science Campus in 1992 and completed his Internal Medicine residency at Damas Hospital in Ponce, Puerto Rico. Since then, he has cared for patients across the Dallas–Fort Worth area through both private practice and hospital care, including at Mesquite Community Hospital and Dallas Regional Medical Center. In addition to clinic work, he has provided house calls for patients in need and continues to serve multiple hospice agencies due to his deep commitment to palliative and compassionate care.

At MyFitMed, Dr. Olivieri is recognized for being highly knowledgeable and up to date with the latest research, studies, and protocols in weight loss medicine, hormone optimization, and regenerative care. His patients benefit from his evidence-based approach, where he combines advanced treatment strategies with decades of hands-on experience. Whether guiding patients through complex hormone cases, metabolic health concerns, or customized weight management programs, Dr. Olivieri is dedicated to delivering safe, effective, and cutting-edge care.

As Medical Director, Dr. Olivieri ensures that MyFitMed patients receive personalized treatment plans tailored to their unique health needs and goals. His philosophy is rooted in going above and beyond to help patients live not just longer, but healthier and happier lives.

Outside of medicine, Dr. Olivieri enjoys traveling abroad, spending quality time with his wife and three children, and exploring cultures that inspire his lifelong passion for health and wellness.

Patients seeking an expert in hormone therapy, advanced weight loss protocols, internal medicine, and geriatric care in Dallas, Frisco, Heath, and Southlake, TX can trust in the leadership and expertise of Dr. Julio C. Olivieri.

I am a board-certified Nurse practitioner with years of experience in family medicine that began as a registered nurse and nurse supervisor in a rehabilitation hospital. I hold a ADN from Calhoun Community College Tanner, AL and a BSN from Chamberlain University. I also graduated with a Master of Science in Nursing from Walden University. As a committed primary Care provider with great analytical skills, I provide patient centered care across the life span from initial patient assessment, patient wellness visits, pre and post cosmetic surgical clearance through annual physicals to Compensation and Pension (C & P) Veteran Affairs disability evaluation. I am committed and dedicated to the care of my patients by collaborating with patients to evaluate, perform diagnostic tests, develop treatment plans for chronic illnesses. I am accredited by the American Nurses Credentialing Center (ANCC).

Yasir Ahmed, MD, is a dual-board certified internal and family medicine specialist at MyHomeDoc Telehealth, where he offers online virtual doctor appointments to patients across Texas.

Dr. Ahmed is a compassionate and highly skilled medical doctor who is deeply committed to the well-being of his patients. With a strong background in internal and family medicine, he provides a comprehensive approach and ensures that his patients receive the highest quality care. 

Dr. Ahmed earned his Doctor of Medicine from Ross University School of Medicine in Miramar, Florida. After graduating, he completed his internal and family medicine residency at Eastern Virginia Medical School in Norfolk, Virginia, where he was chief resident. 

Dr. Ahmed’s dedication to staying up-to-date with the latest medical advancements and his emphasis on patient education make him a trusted healthcare provider in his community. His warm and empathetic approach to patient care has earned him the respect and gratitude of patients and colleagues. 

Dr. Ahmed is adept at managing a wide range of medical conditions and collaborating effectively with a patient-centric approach to ensure his patients feel comfortable and informed during their medical journey.

Oluwatosin Jessica Ajibola, MSN, APRN, FNP-C, is a compassionate and dedicated family nurse practitioner at Primary Care Doctors of Grand Prairie in Grand Prairie, Texas. She has extensive experience as a registered nurse across progressive care, surgical trauma, telemetry, and primary care settings. 

With over eight years of nursing expertise and more than 600 clinical hours as a nurse practitioner, Oluwatosin is committed to delivering comprehensive, patient-centered care for individuals of all ages. 

Currently, Oluwatosin provides exceptional care in primary care environments, focusing on preventive medicine, chronic disease management, and patient education. Their clinical approach emphasizes empowering patients with the knowledge and tools needed to make informed decisions about their health while maintaining the highest standards of safety and satisfaction.

Throughout their career, Oluwatosin has served in various roles, including supervising nursing teams, coordinating care for surgical trauma patients, and working as a travel nurse across multiple states. This diverse background has honed their skills in patient assessment, diagnostic interpretation, and collaborative care across acute and chronic conditions.

Oluwatosin earned a Master of Science in Nursing with a Family Nurse Practitioner specialization from Northern Kentucky University and holds multiple licenses and certifications, including BLS, ACLS, and NIHSS. As a proud member of the American Association of Nurse Practitioners (AANP), Oluwatosin remains committed to continuous learning and evidence-based practice to ensure the highest quality of care.

With a strong foundation in clinical expertise, cultural competency, and compassionate care, Oluwatosin strives to build meaningful connections with patients while promoting long-term health and wellness.

Pannaben Nangha, MD, is an experienced, board-certified family medicine physician who offers high-quality services to people of all ages at Primary Care Doctors of Grand Prairie in Grand Prairie, Texas. Dr. Nangha is a dedicated and caring professional who is renowned for her excellent customer service and attentiveness. She takes time to explain things clearly to patients and enjoys celebrating their accomplishments.

Dr. Nangha earned her medical degree from Shri M. P. Shah Medical College in Jamnagar, a city in the Indian state of Gujarat. After moving to the United States, Dr. Nangha completed her residency in family medicine at St. John Medical Center and Hospital in Detroit, Michigan, and has since specialized in family medicine, providing primary care services to children and families. She applies her in-depth, evidence-based medical knowledge and expert physical exam skills to find the cause of her patient's symptoms and provide the best possible treatment.

At Primary Care Doctors of Grand Prairie, Dr. Nangha's patients benefit from a wide range of primary care services. She uses an integrative, holistic approach that looks at every influence on a person's health to address the root cause of their problems. 

Dr. Nangha is passionate about improving her patients' health and quality of life, not just by treating existing illnesses but by helping them avoid poor health using preventive medicine.

Bhumi Patel, MSN, APRN, FNP-C, is a family nurse practitioner at Primary Care Doctors of Grand Prairie in Grand Prairie, Texas. She is dedicated to providing exceptional, evidence-based care to patients of all ages.

With more than four years of nursing experience in medical-surgical, telemetry, and psychiatric care, Bhumi combines strong clinical expertise with a patient-centered approach to promoting health, managing chronic conditions, and improving overall wellness.

Bhumi recently earned her Master of Science in Nursing—Family Nurse Practitioner degree from Texas Woman’s University. She graduated with a 3.9 GPA and earned the prestigious Mary Bryan & Tom C. Reitch Scholarship. 

Through her extensive clinical rotations across primary care, family medicine, women’s health, pediatrics, and underserved populations, Bhumi developed advanced skills in patient assessment, diagnosis, treatment planning, and chronic disease management. She is experienced in providing preventive care, conducting well-woman exams, managing mental health concerns, and administering vaccines and specialized treatments, including semaglutide and testosterone therapies.

Fluent in English, Hindi, and Gujarati, Bhumi strives to deliver culturally sensitive care while fostering strong relationships with her patients and their families. She is proficient in EPIC, Athena Health, and E-Clinic systems, ensuring seamless coordination of care and accurate medical documentation.

Certified as an FNP-C by the American Academy of Nurse Practitioners and holding current BLS and ACLS certifications, Bhumi remains committed to continuous learning and staying current on the latest advancements in healthcare. Her goal is to empower patients through education and provide accessible, high-quality care in every clinical setting.

Judy Dao, MSN, APRN, FNP-C, is a family nurse practitioner at Primary Care Doctors of Grand Prairie in Grand Prairie, Texas. With over a decade of nursing experience, Judy is dedicated to providing exceptional patient care. Her background spans medical-surgical, emergency, progressive care, and cardiovascular intensive care services, giving her a comprehensive understanding of managing both acute and chronic conditions.

At Primary Care Doctors of Grand Prairie, Judy performs comprehensive assessments, develops individualized treatment plans, orders and interprets diagnostic tests, and educates patients about their health and wellness. She is passionate about empowering patients through knowledge and ensuring they feel supported in every step of their care journey.

Previously, Judy served as a CV-ICU nurse at Baylor Scott & White Heart Hospital Plano, where she recovered post-surgical cardiac patients and managed complex cases involving devices such as Impella, LVAD, IABP, and CRRT. As a seasoned charge nurse and educator, she has mentored and trained numerous new nurses, fostering a collaborative and patient-focused care environment.

Judy earned her Master of Science in Nursing with a Family Nurse Practitioner specialization from Maryville University and holds multiple certifications, including APRN, FNP-C, BLS, and ACLS. Her dedication to safe, effective, and compassionate care has earned her several 5-star patient care awards throughout her career.

Yasir Ahmed, MD, is a dual-board certified internal and family medicine specialist at MyHomeDoc Telehealth, where he offers online virtual doctor appointments to patients across Texas.

Dr. Ahmed is a compassionate and highly skilled medical doctor who is deeply committed to the well-being of his patients. With a strong background in internal and family medicine, he provides a comprehensive approach and ensures that his patients receive the highest quality care. 

Dr. Ahmed earned his Doctor of Medicine from Ross University School of Medicine in Miramar, Florida. After graduating, he completed his internal and family medicine residency at Eastern Virginia Medical School in Norfolk, Virginia, where he was chief resident. 

Dr. Ahmed’s dedication to staying up-to-date with the latest medical advancements and his emphasis on patient education make him a trusted healthcare provider in his community. His warm and empathetic approach to patient care has earned him the respect and gratitude of patients and colleagues. 

Dr. Ahmed is adept at managing a wide range of medical conditions and collaborating effectively with a patient-centric approach to ensure his patients feel comfortable and informed during their medical journey.

Paul Worrell, DO, leads the team at Dallas Family Medicine in Dallas, Texas. His goal for the clinic was to create a space where he could treat the entire family. Dr. Worrell finds it incredibly rewarding to treat three and sometimes even four generations of the same family.

Dr. Worrell graduated with honors from The University of Texas at Austin before receiving his Doctorate in Osteopathic Medicine from the University of North Texas Health Sciences Center in Ft. Worth, Texas. As Associate Professor of Family Medicine, he has taught numerous medical students, nurse practitioners, PA students, interns, and residents throughout his career.

Knowing the entire family helps Dr. Worrell have a comprehensive understanding of each patient's needs. He believes in taking a conservative approach to treating patients, with surgery and even certain drugs being the last alternative. Dr. Worrell has hospital affiliations at the Medical City of Dallas and Texas Health Presbyterian Hospital of Dallas.

My goal is to make my clients feel good about themselves. LOOK GOOD FEEL GOOD while bringing out the better version of yourself. We use the most advanced technology in the market. We provide comprehensive assessment with the best treatment that meets your needs. It gives us joy when our clients are satisfied.

Frank Lee, MD, is a family and emergency medicine physician with decades of experience. GLP-1 weight loss provider, specialist and coach He enjoys practicing medicine at North Tex MedCare Clinic and Urgent Care, which has convenient locations in Allen, Addison, Fort Worth, and San Antonio, Texas. He also provides telemedicine service and is able to see patients online all over the US. 

Dr. Lee earned his medical degree from the Universidad Autónoma de Guadalajara in Zapopan, Mexico, and New York Medical College in New York City. After graduation, he completed a residency at the University of Wisconsin Hospital and Clinics in Madison, Wisconsin.

He is now involved with weight loss speciality with GLP-1 weight loss and coaching and support.  Years of experience in telemedicine, primary care, urgent care and emergency medicine, Dr. Lee has extensive experience providing responsive care to patients. He has also treats patients for weight loss with todays current medication of Tirzepatide and Semaglutide. . He has been an advocate for telemedicine since it rose in popularity around 2008 and continues to integrate remote care into his work.

Dr. Lee’s well-rounded expertise also includes weight loss, primary care, urgent care. pediatrics, dermatology, and psychiatry, allowing him to provide primary care services for patients of all ages. He specializes in GLP-1 weight loss and maintenance, chronic disease management, cold and flu care, injury treatment, and other conditions that demand prompt attention.

Dr. Lee takes the time to understand each patient’s needs, ensuring his expertise aligns with their needs and goals.

Outside of work, Dr. Lee enjoys spending time with his family, traveling, learning new AI technology, attending trade shows and events and sporting events. 

 

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I am a Board-certified Family Nurse Practitioner (FNP) licensed in Texas with several years of experience as a health care provider at various levels within an acute and family practice healthcare setting. I am passionate about the use of holistic and integrative medical therapies to address the needs of proactive healthy individuals and individuals with acute or chronic medical conditions across lifespans. I pride myself in utilizing evidence-based models to determine the underlying causes of disease and adapt treatment approaches that include FDA-approved medications, therapeutic levels of innovative IV therapies, and personalized medical weight loss strategies to restore the body to an optimally functional state. My approach to health care focuses on providing excellent care, an adaptation of a proactive rather than reactive healthy lifestyle, and support of long-term health maintenance of the mind, body, and spirit.