
Dr. Steven Una, MD
Internist
27212 Calaroga Ave, Hayward, CA 94545
At a glance
Accepts 32 insurances
Aetna, BlueCross BlueShield, Cigna, Medicare, UnitedHealthcare, more+ ·
Has 20+ years of experience
Graduated from University of Hawai‘i, Doctor of Medicine
Works at Bay Valley Medical Group
Affiliated with Eden Medical Center
Steven Una does not participate in Zocdoc to offer online booking at this time
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
Aetna
BlueCross BlueShield
Cigna
Medicare
Popular visit reasons
Abdominal Pain
Ankle Problems
Annual Pap Smear / GYN Exam
Annual Physical
General Consultation
Hand Problems
Illness
Rash
Abdominal Pain
Ankle Problems
Annual Pap Smear / GYN Exam
Annual Physical
More about Dr. Steven Una, MD
Dr. Steven Una is an internist and primary care doctor. He currently works at Bay Valley Medical Group, located in Hayward, CA. He is also associated with Eden Medical Center in Castro Valley, CA. He is a friendly professional who greets everyone with an immense amount of energy and enthusiasm.
Dr. Una received his medical degree from the University of Hawai'i. He completed his internship as well as his residency at the University of California, Davis, Veterans Affairs Hospital. Additionally, he completed a fellowship in infectious diseases at the University of California San Francisco Medical Center at Mount Zion.
Dr. Una has been certified by the American Board of Internal Medicine. He is bilingual in English and Malay. He goes the extra mile and provides patients with treatment plans that are customized to their comfort.
Education & experience
Education
Medical School - University of Hawai‘i, Doctor of Medicine
University of California, Davis, Veterans Affairs Hospital, Martinez, Residency in Internal Medicine
University of California, Davis, Veterans Affairs Hospital, Martinez, Internship in Internal Medicine
University of California San Francisco Medical Center at Mount Zion, Fellowship in Infectious Disease
University of Oregon (Bachelor's)
Practice
Affiliation
Eden Medical Center
Certifications
American Board of Internal Medicine
Professional memberships
American Medical Association
California Medical Association
Awards and publications
Stanley Coopersmith Award for Research in Tropical Medicine 11/69
Background
Languages spoken
English
Malay
Gender
Male
NPI number
#1710080684
Steven Una does not participate in Zocdoc to offer online booking at this time
Similar providers on Zocdoc
Top-rated
Closest to you
Available today

Garnetta Gonzalez, PA-C
Physician Assistant
15.5 mi3850 Grand Avenue, Oakland, CA, 94610
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Â

Dr. Monita S Yuen-Green, MD
Internist
4.254 reviews
23 mi4322 Geary Blvd, San Francisco, CA, 94118
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Robert Develle, PA
Physician Assistant
San Francisco, CA, 94105
Next available: Apr 14Offers telehealth
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Dr. Nehal Ghevariya, MD
Primary Care Doctor
4.71357 reviews
5.5 mi15035 E 14th St, Ste G, San Leandro, CA, 94578
Offers telehealth
4.71357 reviews
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Jennifer Deem, NP
Nurse Practitioner
13 mi2950 S Delaware St, Ste 150, San Mateo, CA, 94403
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Which hospital is Dr. Steven Una affiliated with?
Dr. Steven Una is affiliated with Eden Medical Center.
What practice does Dr. Steven Una work with?
Dr. Steven Una works with Bay Valley Medical Group.
Where is Dr. Steven Una's office located?
Dr. Steven Una's office is located at 27212 Calaroga Ave, Hayward, CA 94545.
Which board certifications does Dr. Steven Una have?
Dr. Steven Una is certified by American Board of Internal Medicine.
What are common reasons for patients to see Dr. Steven Una?
Dr. Steven Una frequently sees patients for Annual Pap Smear / GYN Exam, Annual Physical, General Consultation, Hand Problems, and Illness. You can see other visit reasons for Dr. Steven Una on their profile.
What languages does Dr. Steven Una speak?
Dr. Steven Una speaks English and Malay.