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Dr. Mehdian clinic

Dr. Mehdian

Pulmonology • Thousand Oaks, CA • 1 office in Newbury Park; staff at Los Robles Hospital; practice presence in Conejo Valley since 2002 locations

4.0/5(41 reviews)

Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.

Last gathered July 10, 2026. How our information is sourced · Report incorrect information

About

Dr. Mehdian is a solo practice in Newbury Park, California, offering pulmonary medicine, sleep medicine, internal medicine, and critical care. The practice specializes in respiratory disorders including asthma, COPD, and pulmonary fibrosis, as well as sleep disorders such as sleep apnea and insomnia, along with general internal medicine services.

Services Offered

  • Pulmonary Medicine
  • Sleep Medicine
  • Internal Medicine
  • Critical Care

Technology & Equipment

  • Pulmonary Function Testing
  • Bronchoscopy
  • Sleep Study/ASL

Team

  • Dr. Mehdian, Board Certified in Pulmonary Medicine, Sleep Medicine, Internal Medicine, Critical Care; UCLA/USC trained; physician in Conejo Valley since 2002 - Physician

Insurance & Payment

Not published.

Languages Spoken

Not published.

Awards & Accreditations

  • Director of Critical Care Services at Los Robles Hospital (2013-2017)
  • Vice Chief of Medicine at Los Robles Hospital (current)
  • Active member of American Academy of Sleep Medicine
  • Society of Critical Care Medicine
  • American College of Chest Physicians (Fellow)

Social Media

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Healthgrades: 3.6/5 stars (25 ratings)
  • WebMD Care: 4.5/5 stars (16 ratings)

Patients praise

  • Knowledgeable and thorough medical care
  • Professional bedside manner
  • Effective diagnosis and treatment planning
  • Clear explanations of conditions and treatments

Common complaints

  • Unpleasant or unhelpful office staff
  • Difficulty reaching the office by phone
  • Mixed feedback on responsiveness and administrative communication

"Dr. Mehdian and his staff are top notch. He has been my GP for approximately ten years now and I've been very satisfied with the care he has provided to me."

- Yelp

"Dr Mehdian is very thorough. Hospital staff respect him. Because of his meticulous approach, he diagnosed my unusual infection."

- Healthgrades

"Not a great experience. Staff is RUDE and does NOT give proper details and information! They never answer the phone, goes to voice mail. Doc is iffy, found another..."

- MapQuest

Synthesized from public review platforms as of Jul 10, 2026 - sources: [1][2][3][4].

Information sourced from the clinic's website as of July 10, 2026.

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