Meet your doctors

The team of is made up of the best doctors, medical scientists, and data engineers. They all work hard to deliver you the highest quality of care.

Interested in joining this team of doctors?

We’re hiring

Leadership

Our medical leadership team is made up of world-class physicians and experts. They cover a range of specialties and have studied at some of the top medical institutions across the globe. They partner with our leadership team to tackle complex, strategic questions and ensure we have the best online doctors in telemedicine.

Neil Brown, MD

Chief Diagnosis Officer

With 20 years of ER experience, Dr. Brown has worked at top US hospitals including University of Illinois, Chicago and IU Health Arnett Hospital.

Maya Leventer-Roberts, MD

Senior Director, Medical

Dr. Leventer-Roberts earned her M.D. from Yale University School of Medicine and earned her undergraduate degree in physics from Wesleyan University.

Howard Jeffries, MD

General Manager, K MD

Dr. Jeffries is a pediatric cardiac intensivist at Seattle Children’s Hospital. He completed a residency in pediatrics and a fellowship in pediatric intensive care. He has published chapters and peer-reviewed articles, with an emphasis on cardiac intensive care, informatics, outcomes assessment and quality improvement.

Edo Paz, MD

VP, Medical

Edo Paz is the VP Medical and a Lead Physician at K Health. Dr. Paz has two degrees in chemistry from Harvard and an MD from Columbia University. He did his medical training in internal medicine and cardiology at New York-Presbyterian. In addition to his work at K Health, Dr. Paz is a cardiologist at Heartbeat Health, a cardiology practice located in New York City.

Daniel Souroujon, MD

VP, Medical Sciences

With more than 15 years of software engineering and data science experience, leading dev and data teams, and after studying for his BA in computer science, Dr. Souroujon earned his MD and graduated summa cum laude from the Tel Aviv University School of Medicine.

Allon Mordel, MD

Sr. Director, Medical

Dr. Mordel is an Attending Physician in the Emergency Departments of NYU Langone Hospital & Bellevue Hospital Center. Dr. Mordel is a graduate of the University of Georgia and served as an EMT for the city and county services.

David Shafran, MD

Head of Pediatrics

David Shafran is a board certified pediatrician with additional fellowship training in pediatric nephrology and transplant ethics. He attended medical school in Israel at the Sackler School of Medicine at Tel Aviv University and completed residency at Jacobi Medical Center in the Bronx, New York. He is married to a pediatric ophthalmologist and has four children all of whom have a keen interest in legos and dinosaurs.

Natalya Lopushnyan, MD

Men’s Health Lead

Dr. Natalya Lopushnyan is a board certified Urologist specializing in Men’s Health. She earned her degree in Biochemistry from University of Massachusetts Boston, graduating Summa Cum Laude. Her MD is from Yale. She completed Urology Residency at the University of Washington in Seattle.

Amichai Perlman, PhD, PharmD

Pharma Domain Expert

Dr. Perlman is a clinical pharmacist and pharmacoepidemiologist, with over 10 years of experience advising patients and clinicians on medication use, personalization, and safety. He has extensively published peer-reviewed research addressing medication safety.

Chelsea Johnson, MD, FAAP

Associate Lead of Pediatrics

Dr. Johnson is a seasoned pediatric medical executive with 20 years clinical experience in pediatric emergency and urgent care academic medicine. She completed medical training at Children’s Mercy Hospital, one of America’s best children’s hospitals. Dr. Johnson has a degree in Human Biology from Chadron State College and an MD from University of Nebraska Medical Center.

Clinicians

Clinical physicians are board-certified doctors who consult patients in the K Health app. They are employed by an independent physician-owned professional corporation, not by K Health, so that they can focus on delivering the best care.

Jonathan Hinds, MD

Lead Physician

Robert Wood Johnson Medical School Baystate Medical Center

Keri McFarlane, MD

Lead Physician

Brody School of Medicine Bayfront Medical Center

Nancy Youssef, MD

University of Illinois at Chicago Tufts Medical Center

David Morley, MD

Asst. Director, Medical

Sackler School of Medicine Thomas Jefferson University Hospital

Chesney Fowler, MD

George Washington University Christina Care Health System

Cheri Ogwo, MD

University of Tennessee Health Science Center

Jennifer Nadel, MD

George Washington University Tufts University

Chris Bodle, MD

Indiana University School of Medicine Emory University School of Medicine

Yvette Owens, MD

Stanford University Howard University College of Medicine

John Bernard, MD

Harvard University Jefferson Medical College

Zina Semenovskaya, MD

Weill Cornell Medical College Rutger’s University

Jenell Decker, MD

Marshall University School of Medicine East Carolina University School of Medicine

Samuel Elias-Ausi, MD

University of Damascus School of Medicine UPMC Presbyterian

Medical sciences

Our medical sciences team includes doctors who are also data scientists and engineers. They partner with our technology teams to research, design, and verify the medical data and content that power the K Health app. Their work helps our clinical physicians be the best online doctors they can be.

Lee Herzog, MD

Dr. Herzog graduated summa cum laude from Princeton University and earned her M.D. from Mount Sinai Medical School.

Amir Meiri, MD, BSc

Lead software engineer with over 10 years of experience at Apple, Saifun and more, who then went on to earn an MD. He holds an MD and a BSc in electrical engineering and computer science from Tel Aviv University.

Michael Dreyfuss, MD, PhD

Dr. Dreyfuss received his B.A. in biochemistry and linguistics from Columbia University. He completed his linguistics MA at the University of Toulouse as a Fulbright Research Scholar and earned his MD/PhD in neuroscience at Weill Cornell.

Zehavi Horowitz-Kugler, MD

Dr. Horowitz-Kugler graduated summa cum laude from the Tel-Aviv university, and is a certified primary care physician in Maccabi Health Services.

Carmel Vider, MD

Dr. Vider graduated from Goldman medical school, Ben-Gurion University. She completed her pediatrics residency at Meir Medical Center, Kfar Saba and has extensive outpatient clinical experience.

Amir Mendelson, MD

Dr. Mendelson is a certified pediatrician with extensive ER and outpatient clinical experience. He is a clinical lecturer in the TAU medical faculty, and serves as a guide in the pediatric emergency medicine academy in Tel Aviv.

Hadar Reshef-Amir, MD

Dr. Reshef-Amir is a certified family medicine specialist at Maccabi Healthcare Services. She also works as a product manager in the medical informatics department of Maccabi. Dr. Reshef-Amir is a graduate of the Technion Institute of Technology medical school.

Yael Vurembrand, MD

Dr. Vurembrand earned her MD from the Tel Aviv University Faculty of Medicine. She is a certified Primary Care Physician in Maccabi Healthcare Services and has extensive experience treating medically underserved communities.

Tamar Brufman, MD

Dr. Brufman graduated with dissertation from the Hebrew University in Jerusalem – Faculty of medicine. She is certified in both family practice and Infectious Diseases, and practices in the Maccabi Health network.

Gilad Rosenberg, MD

Dr. Rosenberg graduated from the Sackler Faculty of Medicine, Tel Aviv University. He completed his pediatrics residency at Dana-Dwek Children’s Hospital, Tel Aviv Medical Center. He is a clinical lecturer in Sackler Faculty of Medicine in TAU and tutoring MD students.

WANT TO PUSH THE BOUNDARIES OF HEALTH CARE?

We’re looking for strong, tech savvy clinicians

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Advisors

Ford Brewer, MD

Advisor

Dr. Brewer brings with him over 30 years of experience in integrative and preventitive medicine. He’s served as the Chief Medical Officer at MDLive, Comprehensive Health Services, Inc., and more

Ross Nelson, PsyD

Advisor

Dr. Nelson is a licensed clinical psychologist in Palo Alto, CA. He received his doctorate from the California School of Professional Psychology, and has professional expertise in cognitive behavioral therapy. He has worked in outpatient services at Kaiser Permanente, and as a psychologist for the startup, Crossover Health.

Why doctors choose K Health

Revolutionize health care

With data-driven technology and a passion for making health care more accessible, you can join us on our journey to change how patients receive care.

See patients anywhere

Our patients choose K because they can receive quality care anytime, anywhere with the best online doctors. Doctors enjoy the same flexibility and convenience.

Provide quality care to all

We’ve lowered the barriers to entry of health care to allow more people to get the care they need. Your work directly impacts patients who wouldn’t otherwise receive it.

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Meet your doctors

Interested in joining this team of doctors?

Leadership

Neil Brown, MD

Maya Leventer-Roberts, MD

Howard Jeffries, MD

Edo Paz, MD

Daniel Souroujon, MD

Allon Mordel, MD

David Shafran, MD

Natalya Lopushnyan, MD

Amichai Perlman, PhD, PharmD

Chelsea Johnson, MD, FAAP

Clinicians

Jonathan Hinds, MD

Sarah Malka, MD

Irmanie Hemphill, MD, FAAFP

Ellen Fan, MD

Keri McFarlane, MD

Nancy Youssef, MD

David Morley, MD

Chesney Fowler, MD

Cheri Ogwo, MD

Jennifer Nadel, MD

Chris Bodle, MD

Yvette Owens, MD

John Bernard, MD

Zina Semenovskaya, MD

Jenell Decker, MD

Samuel Elias-Ausi, MD

Medical sciences

Lee Herzog, MD

Amir Meiri, MD, BSc

Michael Dreyfuss, MD, PhD

Zehavi Horowitz-Kugler, MD

Carmel Vider, MD

Amir Mendelson, MD

Hadar Reshef-Amir, MD

Yael Vurembrand, MD

Tamar Brufman, MD

Gilad Rosenberg, MD

We’re looking for strong, tech savvy clinicians

Advisors

Ford Brewer, MD

Ross Nelson, PsyD

Why doctors choose K Health

Revolutionize health care

See patients anywhere

Provide quality care to all

Text with a doctor for less than a copay