Dr. Maryum Merchant, MD

Dr. Maryum Merchant, MD

Critical Care Medicine  ·  
Female  ·  
39 y/o

Accepting new patients

Dr. Maryum Merchant, MD is a critical care medicine specialist in Thousand Oaks, CA and has been practicing for 5 years. She specializes in critical care medicine and internal medicine.

UCLA Health

100 Moody Ct Ste 200

Thousand Oaks, CA 91360
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Insurance Accepted

  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • UniCare
  • WellPoint

Learn about Dr. Merchant

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Dr. Merchant's Experience

Dr. Merchant's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Critical Care Medicine
  • Board certified in Critical Care Medicine, Internal Medicine and Pulmonary Disease
  • No malpractice claims found
  • No sanctions found
  • No board actions found

Care Philosophy

This content was provided by Dr. Merchant "As a pulmonologist, my mission is to help patients in our community breathe better and be able to enjoy a good quality of life. I joined UCLA Health because I can provide my patients the highest level of care by blending the academic research knowledge of UCLA with evidence-based medicine."

2  Specialties

  • Critical Care Medicine
  • Internal Medicine

3  Board Certifications

  • Critical Care Medicine
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Pulmonary Disease
    Accredited by: American Board of Internal Medicine*

48  Conditions Treated


Read Less

10  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • DHA College for Women
    Undergraduate School | Graduated
  • Dow Medical College, Dow University Of Health Sciences
    Medical School | Graduated 2002
  • UCSF Fresno Prog Univ Med Ctr
    Internship Hospital | Completed 2005
  • UCSF Fresno Prog Univ Med Ctr
    Residency Hospital | Completed 2007
  • Cedars Sinai
    Fellowship Hospital | Completed 2013

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Merchant has no media or publications listed.

Languages Spoken

  • English
  • Urdu

Memberships & Professional Affiliations

Dr. Merchant does not have any memberships or affiliations listed. If you are Dr. Merchant and would like to add memberships or affiliations, please update your profile.

Los Robles Hospital and Medical Center

is a Healthgrades Top-Rated Hospital

Hospital Quality

2018 Five Star Recipient for Treatment of Sepsis

View ratings

Dr. Merchant's Reviews

Likelihood of recommending Dr. Merchant to family and friends
11 total reviews (3 have comments)

Likelihood to Recommend (11)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Merchant's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    16 to 30 minutes

Patient Comments (3)

I find Dr. Merchant completely satisfactory with no problems at all. I Would recommend her to anyone.
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I went to see Dr. Merchant for shortness of breath and she was so rushed she never even put a stethoscope to my chest. She prescribed oxygen and initiated the order from her cell phone, she then handed her phone to my husband to finish the order because she had to see another patient. I later...more
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Dr. Merchant focused on something that was totally unrelated to the reason I saw her, and proceeded to misdiagnose me with something I didn't have. Then reported the disease to my insurance company, causing even more problems. I ended-up seeing another pulmonologist who not only listened to me,...more
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