About

David Stewart, M.D., M.P.H. David Stewart, MD, MPH
Associate Professor of Family and Community Medicine
Chair, Family and Community Medicine

General Practice

Medical Degree: Case Western Reserve University School of Medicine
Residency: University Hospitals of Cleveland
Fellowship: Johns Hopkins University School of Hygiene and Public Health/Johns Hopkins Hospital, Masters of Public Health, Clinical Preventive Medicine
Board Certification: Family Medicine
Special Interests: Hypertension and Diabetes in African Americans; Psychiatric Patients with Medical Problems; Somatization; Stress-Related Diseases; Smoking Cessation; Urban Individuals and Families; Undergraduate Primary Care Education

Beth Barnet, M.D.Beth Barnet, MD
Professor of Family and Community Medicine
Vice Chair, Research
General Practice

Medical Degree: George Washington University
Residency: Thomas Jefferson University Hospital, Family and Community Medicine
Fellowship: Johns Hopkins Hospital, Adolescent Medicine, Pediatrics
Board Certification: Family and Community Medicine
Special Interests: Adolescent Health


Richard Colgan, M.D.Richard Colgan, MD
Professor of Family and Community Medicine
Vice Chair, Medical Student Education; Vice Chair, Clinical Operations

General Practice

Medical Degree: Autonomous University of Guadalajara, Mexico
Residency: Prince George's Medical Center, M.D.; University of Maryland School of Medicine, Family and Community Medicine
Board Certification: Family and Community Medicine
Special Interests: Continuous Quality Improvement; Infections in Primary Care; Disorders of the Skin

Valerie E. Cothran, M.D., CAQ

Valerie E. Cothran, MD, CAQ
Assistant Professor of Family and Community Medicine
Director, Primary Care Sports Medicine Program
General Practice and Sports Medicine

Medical Degree:
Wake Forest University School of Medicine
Residency: University of Kentucky, Department of Family and Community Medicine
Fellowship: University of Kentucky, Sports Medicine
Board Certification: Family Medicine
Special Interests: Sports Medicine

Sharon Feinstein, MD
Assistant Professor of Family and Community Medicine
Medical Director, UFM-Paca Street

General Practice and Obstetrics/Gynecology

Medical Degree: University of Maryland School of Medicine
Residency: University of Maryland Medical Center
Board Certification: Family Medicine
Special Interests: Diabetes; Asthma; Obstetrics/Gynecology


Weyinshet Gossa, MD, MPH
Assistant Professor of Family and Community Medicine


Niharika Khanna, M.D.Niharika Khanna, MD
Associate Professor of Family and Community Medicine
General Practice and Obstetrics/Gynecology


Medical Degree: Lady Hardinge Medical College, India
Residency: Lady Hardinge Medical College, Department of Pediatrics and Department of OB/GYN King George Medical College; Department of OB/GYN, India; Cook County Hospital, Department of OB/GYN, Chicago, IL; University of Maryland School of Medicine, Family and Community Medicine
Board Certification: Family Medicine and Obstetrics and Gynecology
Special Interests: Obstetrics; Exercise in Pregnancy; Cervical Dysplasia and Cervical Cancer; Screening Pap Smears and Colposcopy; Human Papillomavirus in Cervical Dysplasia and Cervical Cancer; Vaginal Cancer after Hysterectomy; Herpes Simplex Virus Infections During Pregnancy

Shana O. Ntiri, M.D., M.P.H.Shana O. Ntiri, MD, MPH
Assistant Professor, Family and Community Medicine
General Practice

Medical Degree: Michigan State University College of Human Medicine
Residency: University of Maryland Medical Center, Family and Community Medicine
Special Interests: Health Promotion/Prevention; Adolescent Medicine; Minority Health


Jason Ramirez, MD
Assistant Professor of Family and Community Medicine
General Practice

Medical Degree: Hahnemann School of Medicine, Drexel University School of Medicine
Residency: York Hospital Family Practice
Board Certification: Family Medicine

Kristin Powell Reavis, MD
Assistant Professor of Family and Community Medicine
General Practice

Medical Degree: University of Maryland School of Medicine
Residency: University of North Carolina- Chapel Hill
Fellowship: Career Development Fellowship, University of North Carolina- Chapel Hill
Board Certification: Family Medicine
Special Interests: Obstetrics/Gynecology, Women’s Health


Vivienne Rose, M.D.Vivienne Rose, MD
Assistant Professor of Family and Community Medicine
General Practice and Obstetrics/Gynecology

Medical Degree: University of Maryland School of Medicine
Residency: University of Maryland School of Medicine, Family and Community Medicine
Fellowship: University of Maryland, Women's Halth/Faculty Development, National Research Service Award Fellow, Department of Family and Community Medicine and Epidemiology
Board Certification: Family Medicine
Special Interests: Women's Health Issues; Obesity in Children and Adults; Infant Nutrition; Health Issues for Urban Minorities; Community-based Health Care Delivery Systems; Undergraduate Primary Care Education

For more information, call the University Physicians Consultation and Referral Service at 1-800-492-5538 (patients) or 1-800-373-4111 (physicians).