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Find A Doctor Results

Primary Care • Walnut Creek, CA

About

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Clinic Type

Primary Care

Address

—

Phone

925-947-3336

Email

orthopedics@johnmuirhealth.com

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://www.johnmuirhealth.com/doctor.html

Emergency Care

Yes

Services Offered

  • Primary Care
  • Urgent Care Services
  • Behavioral Health Services
  • Cancer Services
  • Cardiovascular Services
  • Emergency Services
  • Gastroenterology Services
  • Lab Services
  • Medical Imaging Services
  • Neurosciences
  • Orthopedics
  • Pediatrics
  • Physical Rehabilitation
  • Pregnancy & New Parent Services

Insurance & Payment

—

Languages Spoken

—

Social Media

YoutubeFacebookLinkedinInstagram

Photos

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What Patients Say

Overall sentiment across review platforms: mixed

  • Healthgrades (Dr. Henry Kung): 3.9 out of 5 stars (22 reviews)
  • Healthgrades (Dr. Gurinder Wadhwa): 3.9 out of 5 stars (8 reviews)
  • WebMD (Dr. Eric Schultz): 1.5 out of 5 stars (9 ratings)
  • Healthgrades (Dr. Jay Zimmerman): 4.7 out of 5 stars (61 reviews)
  • Healthgrades (Dr. Tien Lam): 4.8 out of 5 stars (21 reviews)
  • Practice website (Dr. Leslie DeLaney): 4.88 out of 5 stars (489 reviews)
  • Yelp (Dr. Stephen Wells): 4.7 out of 5 stars (195 reviews)

Patients praise

  • Knowledgeable and well-educated physicians
  • Attentive and compassionate bedside manner
  • Effective diagnosis and relief from chronic conditions
  • Clear and helpful communication

Common complaints

  • Rude or unprofessional administrative/front desk staff
  • Perceived dismissiveness or lack of empathy from providers
  • Difficulty booking appointments or securing second opinions
  • Concerns about inadequate physical examinations or diagnostic oversight

"The receptionist was extremely rude. I was referred to Dr. Kung... The admin rudely denied talking to me and refused to give me an appointment."

— Patient reviews of Dr. Henry Kung

"Instead of listening, he tried to give me antacids without properly assessing me. When I explained that antacids were not what I needed... he walked away from me and waved me off with his hand."

— Patient review of Dr. Eric Schultz

"Excellent doctor. I always receive good advice and care. I highly recommend him."

— Patient review of Dr. Jay Zimmerman

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

In the News

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

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