Clinical Genetics Specialists in Maryland
Data updated monthly · Last refresh October 2026
48 Clinical Genetics (M.D.) providers practice in Maryland, including 6 (13%) offering telehealth. The largest concentration is in Baltimore. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
48providers
6telehealth
Baltimoretop city
Clinical Genetics (M.D.) by city in Maryland
Choose a city to see providers there.
Where Clinical Genetics Specialists in Maryland practice
From CMS Medicare enrollment records covering 18 of the 48 providers listed here (38%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Clinical Genetics Specialists | All clinicians in group | Main city |
| Johns Hopkins University | 8 | 2,886 | Baltimore |
| Kaiser Foundation Health Plan of the Mid Atlantic States, Inc. | 2 | 1,921 | Largo |
| University of Maryland Pediatric Associates, PA | 2 | 53 | Baltimore |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Clinical Genetics Specialists affiliated |
| Johns Hopkins Hospital, the | Baltimore | Nonprofit | 5 of 5 | 7 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Clinical Genetics (M.D.) providers in Maryland
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Ada Hamosh, M.D.Baltimore, MD · No drug or device payments recorded (2025) · Telehealth ·
(410) 955-3071 Dr. Ambroise Wonkam, MD, PHDBaltimore, MD · No drug or device payments recorded (2025) ·
(443) 287-0245 Dr. Carol Greene, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-3335 Dr. David Valle, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-3071 Dr. Garry Cutting, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-3071 Dr. Hans Bjornsson, M.D. PHDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 614-4493 Dr. Harry Dietz, M.D.Baltimore, MD · $333,240 in drug and device payments (2025) ·
(410) 955-3071 Dr. Jeffrey Ehmsen, MD, PHD, MPHBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-5000 Dr. Jill Fahrner, MD, PHDBaltimore, MD · No drug or device payments recorded (2025) ·
(443) 287-9494 Dr. Joann Bodurtha, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-1699 Dr. Julie Hoover-fong, M.D.Baltimore, MD · $79,873 in drug and device payments (2025) ·
(410) 955-3071 Dr. Nadav Weinstock, MD, PHDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-2727 Dr. Nancy Braverman, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-3071 Dr. Nara Lygia SobreiraBaltimore, MD · No drug or device payments recorded (2025) · Telehealth ·
(410) 614-2577 Dr. Natalie Blagowidow, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(443) 849-2536 Dr. Plamena Simeonova, MDBaltimore, MD · No drug or device payments recorded (2025) ·
(443) 287-9494 Dr. Shama Jari, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(443) 849-3082 Dr. Shira Ziegler, MD PHDBaltimore, MD · No drug or device payments recorded (2025) ·
(410) 955-5080 Dr. Sofia Saenz Ayala, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 328-3335 Dr. Susan Panny, M.D.Baltimore, MD · No drug or device payments recorded (2025) ·
(410) 767-6730 Dr. Tao Wang, M.D., PH.D.Baltimore, MD · No drug or device payments recorded (2025) · Telehealth ·
(410) 955-3071 Dr. Alan Guttmacher, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 496-0844 Dr. Alexander Katz, MDBethesda, MD · $37 in drug and device payments (2025) · Telehealth ·
(914) 462-1745 Dr. Clesson Turner, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 400-1623 Dr. Constantine Stratakis, MD, D(MED)SCI, PHDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 496-2315 Dr. Eirini Manoli, M.D., PH.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 402-2543 Dr. Ellen Sidransky, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 451-0901 Dr. Evelyn Karson, PHD MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 571-5190 Dr. Fatima Al-saygh, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 594-3391 Dr. Forbes Porter, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 435-4432 Dr. Francis Rossignol, MD, FRCPC, DABMGGBethesda, MD · $294 in drug and device payments (2025) ·
(301) 827-4325 Dr. Joan Marini, M.D., PH.DBethesda, MD · No drug or device payments recorded (2025) ·
(301) 594-3418 Dr. Leslie Biesecker, MDBethesda, MD · No drug or device payments recorded (2025) ·
(301) 402-2041 Dr. Luis Franco, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(240) 220-4366 Dr. Manop Pithukpakorn, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 435-6690 Dr. Marcelo Amar, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 402-0521 Dr. Maximilian Muenke, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 273-5250 Dr. Mickey Kuo, M.D.Bethesda, MD · $837 in drug and device payments (2025) ·
(301) 594-7487 Dr. Nicola Ho, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 652-0518 Dr. Rafael Camerini-otero, M.D. PH.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 496-2710 Dr. Wendy Introne, M.D.Bethesda, MD · No drug or device payments recorded (2025) ·
(301) 451-8879 Dr. Marshall Summar, MDChevy Chase, MD · No drug or device payments recorded (2025) ·
(202) 379-8295 Dr. Howard Levy, M.D., PH.D.Hanover, MD · $488 in drug and device payments (2025) ·
(410) 729-3264 Dr. Joseph Schulman, MDOxford, MD · No drug or device payments recorded (2025) ·
(410) 310-6864 Dr. Jeffrey Green, MDPotomac, MD · No drug or device payments recorded (2025) ·
(301) 332-0467 Dr. Jasmin RoohiSuitland, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 702-5250 Dr. Pim Suwannarat, MDSuitland, MD · No drug or device payments recorded (2025) · Telehealth ·
(301) 702-5250 Dr. John Schacht, D.O.Wr (8901 Rockville Pike, Bethesda, Md 20, MD · No drug or device payments recorded (2025) ·
(301) 400-1623 Common questions
How many Clinical Genetics (M.D.) providers are in Maryland?There are 48 Clinical Genetics (M.D.) providers with active NPI records practicing in Maryland, according to federal NPPES data refreshed monthly.
Do Clinical Genetics (M.D.) providers in Maryland offer telehealth?Yes. 6 of the 48 Clinical Genetics (M.D.) providers in Maryland (about 13%) report offering telehealth services in CMS data.
Which cities in Maryland have the most Clinical Genetics (M.D.) providers?Baltimore (21), Bethesda (20), Suitland (2) have the highest concentration of Clinical Genetics (M.D.) providers in Maryland.
How many Clinical Genetics (M.D.) providers in Maryland received drug or device company payments?6 of 48 Clinical Genetics (M.D.) providers in Maryland (13%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Which hospitals do Clinical Genetics Specialists in Maryland work at?According to CMS facility affiliation records, the Maryland hospitals where the most Clinical Genetics Specialists hold privileges are Johns Hopkins Hospital, the in Baltimore.
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