Shemicka Asom, CRNP
Family Physician
9534 Angelina Circle
Columbia, MD 21045
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278 providers
Availability last updated 12/31/2025
Shemicka Asom, CRNP
Family Physician
9534 Angelina Circle
Columbia, MD 21045
Tavershima Asom, MSN, RN, NP-C
Family Physician
9534 Angelina Circle
Columbia, MD 21045
Priscilla Lobo is a board-certified Family Nurse Practitioner with a strong background in critical care nursing. She began her nursing career after earning a Bachelor of Science in Nursing from Louisiana State University Health Sciences Center. Her journey began in telemetry, where she built a strong foundation in patient care and cardiac monitoring. Seeking greater challenges, she transitioned to the intensive care unit, specializing in cardiology and neurology. During this time, she served as a charge nurse and preceptor, mentoring new nurses and leading her team in delivering high-quality patient care.
Her passion for advanced practice nursing led her to attain a Master of Science in Nursing from Walden University, where she became a member of Sigma Theta Tau, the International Honor Society of Nursing. As a Family Nurse Practitioner, she is committed to providing compassionate, evidence-based care and making a meaningful impact on her patients’ lives.
In her spare time, she enjoys traveling and hiking with her husband, two children, and their dog.
Priscilla Lobo
Nurse Practitioner
7120 Minstrel Way
Suite #100 & 211
Columbia, MD 21045
Colleen Abell is a board-certified Family Nurse Practitioner. She graduated with a Master of Science in Nursing from Georgetown University in 2006. She has practiced as a nurse practitioner for the past sixteen years. Ms. Abell's experience includes working in a family medical clinic, but she spent most of her career providing care for patients recovering from Bariatric and GI surgical/oncology procedures. Prior to becoming a nurse practitioner, Ms. Abell worked as a Registered Nurse in cardiology and emergency medicine.
Colleen joined the Gastro Center of Maryland in 2021 after relocating from the NY/NJ area. She is dedicated to being a great provider and advocate for her patients. Outside of work, Ms. Abell enjoys spending time with her husband and three boys.
Colleen Abell, CRNP
Nurse Practitioner
7120 Minstrel Way
Suite #100 & 211
Columbia, MD 21045
Mrs. Monica Lovins, is a Certified Adult Nurse Practitioner who has been in health care for the last 40 years, advancing her career as a registered nurse in the ICU, Educator in the ICU as well as teaching at Catholic University of America while attaining her master’s in science with a GPA of 3.89, from Felician University, Lodi, New Jersey. She has received multiple nursing award to include excellence and expertise in multiple nursing modalities.
Monica joined Gastro Center of Maryland in 2017 after many years at John’s Hospital Bayview in the Department of Surgery, Bariatric Department. Her mission to treat all gastrointestinal diseases and facilitate, best outcomes for patients who suffer from chronic gastrointestinal diseases.
When off Monica enjoys quilting as well as spending time with family and friends.
Monica Lovins, CRNP
Nurse Practitioner
7120 Minstrel Way
Suite #100 & 211
Columbia, MD 21045
Xinna Yi is a board-certified Family Nurse Practitioner with a Master of Science in Nursing from Wilkes University, which she completed in 2023. She brings a wealth of experience from her work in a family medical clinic and her previous role as a Registered Nurse specializing in cardiology medicine. Before transitioning to nursing, she graduated from medical school in China and gained one and a half years of experience as a gastrointestinal physician at an academic hospital in China.
Xinna is committed to patient-centered care, employing a collaborative, team-based approach to healthcare. She has a passion for continuous learning and teaching. In her personal life, she enjoys spending time with her family, reading, watching movies, and traveling.
Xinna Yi, FNP
Nurse Practitioner
7120 Minstrel Way
Suite #100 & 211
Columbia, MD 21045
Abbi Lamparelli is a Nurse Practitioner with Gastro Centers of Maryland, bringing over a decade of hands-on clinical experience to her role. She began her career in medical-surgical and emergency medicine and transitioned into advanced practice nursing in 2023 after completing her training at Drexel University. She further advanced her education by earning a Doctor of Nursing Practice from Aspen University.
Abbi’s approach to patient care is deeply rooted in compassion and respect. She emphasizes a patient-centered, holistic, and evidence-based philosophy—ensuring that each individual receives personalized care tailored to their unique health journey. She remains committed to empowering patients with clear communication, shared decision-making, and attentive follow-up.
Beyond her clinical work, Abbi has a strong interest in healthcare research and ongoing professional development. Outside of work, Abbi enjoys reading, birdwatching, and trying new restaurants—interests that highlight her curiosity and appreciation for both quiet moments and fun new experiences.
Abbi Lamparelli
Nurse Practitioner
7120 Minstrel Way
Suite #100 & 211
Columbia, MD 21045
Mercy Ijoma
Family Physician
5457 Twin Knolls Rd Ste 300
Columbia, MD 21045
Tavershima Asom, MSN, RN, NP-C
Family Physician
5984 Grand Banks Rd
Columbia, MD 21044
Shemicka Asom, CRNP
Family Physician
9420 Ridgeview Drive
Columbia, MD 21046
Tavershima Asom, MSN, RN, NP-C
Family Physician
9420 Ridgeview Drive
Columbia, MD 21046
Tavershima Asom, MSN, RN, NP-C
Family Physician
8107 Tide Rock Square
Columbia, MD 21045
Shemicka Asom, CRNP
Family Physician
9950 Oak Lea Ct
Ellicott City, MD 21042
Tavershima Asom, MSN, RN, NP-C
Family Physician
9950 Oak Lea Ct
Ellicott City, MD 21042
Shemicka Asom, CRNP
Family Physician
2913 Greenway Dr
Ellicott City, MD 21042
Tavershima Asom, MSN, RN, NP-C
Family Physician
2913 Greenway Dr
Ellicott City, MD 21042
Shemicka Asom, CRNP
Family Physician
2839 Country Lane
Ellicott City, MD 21042