Dr Martyak

Lenna Martyak, MD

Gastroenterology

Accepting New Patients

About Lenna Martyak, MD   

Lenna A. Martyak, MD, is certified by the American Board of Internal Medicine in Gastroenterology. She earned her medical education at the Georgetown University School of Medicine in Washington, D.C. It was here where her passion grew for community service. She has volunteered in various projects since early on, and she has been a part of several community organizations. For example, Dr. Martyak started a committee to encourage other medical students to participate in community activities. She helped to open a shelter for homeless women and children in Washington, DC, and she mentored teenage girls at the Boys and Girls Club.   

Dr. Martyak’s medical services include Luminal diseases of the GI tract, and she is known for her warm bedside manner and excellent listening skills. She is extremely excited to be a part of the Southern California Medical Gastroenterology Group and the practice of gastroenterology in Santa Monica. When she is not working in her office, you can often find her providing services to patients at the Venice Family Clinic free of charge.   

Dr. Martyak is a dedicated educator, and she spends a substantial amount of her spare time training medical students and residents at various hospitals throughout the Los Angeles area. Through these and other projects, Dr. Martyak exemplifies our philosophy of giving back to the community.  

For fun, Dr. Martyak enjoys getting outdoors. She enjoys hiking, bodyboarding, snowboarding, and spending time with her husband and family.  

My physician is always on top regarding my health concerns. An excellent physician.

Real Patient
Lenna Martyak, M.D

Selected: Up Next:

Lenna Martyak, MD 
Digestive Health

Selected: Up Next:

Digestive Health
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Medical Service

Digestive Health

Locations

1301 20th St., Suite 280,
Santa Monica, CA 90404
(310) 829-6789

12555 West Jefferson Blvd., Suite 303,
Los Angeles, CA 90066
(310) 829-6789

Education

Medical School
Georgetown University School of Medicine, Washington, D.C.

Languages

English

Reviews

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As part of ensuring you have a positive experience with Providence, our online provider directory includes ratings and patient comments for select providers. More about our survey.

  • 4.9
  • 197 Reviews
  • 259 Comments
  • 5
01/21/2025

She was excellent. This was my first appointment with her.

Providence Patient
  • 5
01/21/2025

The time spent with the care provider was fine and given that the meeting occurred so soon after the wildfires in the area was absolutely much more than I expected from the care provider, the doctors staff and the hospital. I am amazed that the meeting happened at all. My heartfelt wishes for all that the people of Los Angeles endured.

Providence Patient
  • 5
01/12/2025

Dr. Martyack is the best, and very caring and helpful and knowledgeable and respectful.

Providence Patient
  • 5
12/31/2024

Dr Martyak does her work with a sense of excellence. She is a consumit professional, showing detailed awareness of my chart and providing cutting edge treatment suggestions to address symptoms. The cherry on top, is Dr Martyaks sincere care which shines through her warmth and kindness.

Providence Patient
  • 4.37
12/31/2024

Dr. Martyak is a very good doctor but I had to wait 6 months to get an appointment with her.

Providence Patient
  • 5
12/26/2024

Excellent experience she saved my life a few years ago

Providence Patient
  • 5
12/25/2024

Excellent

Providence Patient
  • 5
12/25/2024

Best GI on West Side

Providence Patient
  • 4.66
12/23/2024

I am a newer patient to Dr. Martyak and am still getting to know her. So far I have had good and informative experiences with her.I am also pleased that she has a warm and personable way about her, which makes everything so much easier.

Providence Patient
  • 5
12/17/2024

Dr. Martyak is an excellent doctor. My only complaint about the practice is that it takes months to get an appointment.

Providence Patient