The Specialty Physicians suites in the Outpatient Pavilion include offices for our specialty physicians as well as exam and procedure rooms. MedStar Georgetown University Hospital, MedStar Washington Hospital Center and our other MedStar Health partners utilize this space on a rotating basis to bring high-quality specialty care closer to home. The following services are currently available:
MedStar Orthopaedic Institute
Usman Zahir, MD, Orthopedic Surgeon and Spine Specialist
Dr. Usman Zahir is available Monday and Wednesday from 8 a.m. to 4:30 p.m., Thursday from 10 a.m. to 6:30 p.m., and Friday from 8 a.m. to 1:30 p.m. He offers care and treatment for the hand and wrist, foot and ankle, hip and knee, pediatrics, shoulder and elbow, spine, sports medicine, trauma, and more.
Dr. Zahir is conveniently located in both Leonardtown and Waldorf
Emmanuel Asare O. Atiemo, MD, Orthopedic Surgeon and Sports Medicine Specialist
Dr. Emmanuel Atiemo is available Monday through Thursday from 8 a.m. to 4:30 p.m., and Friday from 8 a.m. to 1:30 p.m. Dr. Atiemo has a wide range of skill sets that enable him to treat both young and mature patients, including patients with acute or chronic injuries. Conditions treated include athletic injuries and sprains, arthritis of the shoulder, hip, and knee, arthritis in the young patient, carpal tunnel, tendonapthy of the upper and lower extremity, chondral deficiencies of the knee and shoulder, plantar fasciitis, and upper and lower extremity fractures.
Dr. Atiemo is conveniently located in both Leonardtown and Waldorf
MedStar Heart and Vascular Institute
In partnership with the Cleveland Clinic
Arthur Flatau III, MD, Vascular Surgeon
Dr. Arthur Flatau is available Monday through Thursday from 8 a.m. to 4:30 p.m. and Friday from 8 a.m. to 2 p.m. He brings extensive experience in the care of vascular and lymphatic systems, offering care and treatment for varicose veins and venous disease, abdominal aortic aneurysms, carotid occlusive disease, restricted blood flow, hemodialysis and peritoneal dialysis access, venous access for mediport and chemotherapy, lymphedema, diabetic foot infections, critical limp ischemia / limb salvage, and permanent pacemaker / generator changes. Specialty Physicians includes a Vascular Lab on-site for minimally-invasive procedures, which are available for some treatments.
MedStar Washington Hospital Center Colorectal Surgery
Charles Kim, MD, Colon and Rectal Surgeon
Dr. Charles Kim is available from 9 a.m. to 3 p.m. daily. He offers care for various conditions, including anal abscesses, appendicitis, bowel incontinence, colon cancer, Crohn’s disease, diverticular disease, hemorrhoids, rectal cancer, rectal prolapsed, small bowel obstruction, chronic constipation, ulcerative colitis, and stoma care. Worried about your treatment options? Ask about Dr. Kim’s minimally-invasive laparoscopic procedures.
Please call 240-434-4100 to schedule an appointment with Dr. Kim. Learn more about our colon and rectal services and the Colorectal Surgery at MedStar Washington Hospital Center.
Specialty Physicians at St. Mary's
MedStar St. Mary's Hospital Outpatient Pavilion
25500 Point Lookout Road, Suite P250
Leonardtown, MD 20650
Health Insurances Accepted:
- CareFirst Bluecross Blueshield
- Humana Choice
- MedStar Family Choice
- MedStar Select
- United Health Care