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Physician Directory

Dr. Steven R. Una, MD

Infectious Disease

  • 20130 Lake Chabot Rd Ste 307
    Castro Valley, CA 94546
  • 1 Location
  • (510) 889-1673

Dr. Una's Overview

Dr. Steven R. Una graduated from the University of Hawaii Burns School of Medicine in 1977. He works in Castro Valley, CA and specializes in Infectious Disease and Internal Medicine. Dr. Una is affiliated with Eden Medical Center.

Gender: Male

Languages Spoken: English

Dr. Una's Experience

Years in Practice: 38

Conditions Treated by Dr. Una

  • Acute bronchitis
  • Acute sinusitis
  • Acute upper respiratory tract infections
  • Anxiety or phobic disorders
  • Diabetes mellitus (DM)
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Procedures Performed by Dr. Una

  • Not Available

Dr. Una's Specialties

Infectious Disease, Internal Medicine

Dr. Una's Education & Training

Medical School: University of Hawaii Burns School of Medicine; Graduated 1977

Dr. Una's Accepted Insurance

  • Aetna HMO
  • Aetna HMO Deductible Plan CA members only
  • BCBS Blue Card PPO
  • Blue Cross CA CaliforniaCare HMO
  • Blue Cross CA Select Plus HMO
  • Blue Shield CA Basic EPO Bronze level HIX
  • Blue Shield CA Basic Exclusive PPO for Small Busin
  • Blue Shield CA Basic PPO Bronze level HIX
  • Blue Shield CA HMO
  • Blue Shield CA PPO
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Dr. Una's Office Information & Appointments

Office Locations

Steven R Una MD

20130 Lake Chabot Rd Ste 307
Castro Valley, CA 94546
(510) 889-1673


Office Hours and Information

Fax: (510) 889-0297

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 9:00 AM - 5:00 PM
Tuesday 9:00 AM - 5:00 PM
Wednesday Closed
Thursday 9:00 AM - 5:00 PM
Friday 9:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Una's Practice

  • Not Available

Dr. Una's Hospital Affiliations

Office Locations