Summary

Dr. Steven Una treats hypertension and hypertensive emergency, and practices internal medicine and infectious disease. He has practiced for 49 years and completed his residency at the U.S. Department of Veterans Affairs. He sees patients in Castro Valley and Pleasanton, California. Patients on Vitals rate Dr. Una 4.18 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 49 years of experience
  • 23 insurance plans accepted
  • speaks English
  • U S Department Of Veterans Affairs
  • 1 written review
  • 2 specialties
  • 7 areas of expertise
  • 5 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Steven Robert Una has 5 locations

Una Steven R Office

20130 Lake Chabot Rd Ste 307Castro Valley, CA 94546
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
WedClosed
Thu9:00 am - 5:00 pm
Fri9:00 am - 12:00 pm
SatClosed
SunClosed

Bay Valley Medical Group In Castro Valley

20126 Stanton Ave Ste 201Castro Valley, CA 94546
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed

Stanford Medicine Partners Castro Valley

20642 John DrCastro Valley, CA 94546
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed

Sutter Eden Medical Center

20103 Lake Chabot RdCastro Valley, CA 94546

Stanford Health Care Tri Valley

5555 W Las Positas BlvdPleasanton, CA 94588

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Dr. Steven Robert Una, MD
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Dr. Steven Robert Una, MDAli Hassani, MDAnkit Dubey, MDSumerra Khan, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
3 
0 
0 
49 Years of Experience 19 Years of Experience 7 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish
Castro Valley , CAVacaville , CAFairfield , CAVacaville , CA
Med School: University Of Hawaii At Manoa Med School: American University Of The Caribbean School Of Medicine Med School: St Georges University School Of Medicine Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific
Current Profile
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Insurance Plans Accepted by Dr. Steven Robert Una

  • Accepts Medicaid
  • AARP
  • Aetna
  • Affinity Health Plan
  • Affinity Health Plan - Medicare (Advantage HMO)
  • Alignment Health Plan - HMO
  • Anthem Blue Cross
  • Anthem Blue Cross - PPO
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Oklahoma
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Cigna
  • Health Net - HMO
  • Humana
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Nippon Life Benefits - PPO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Steven Robert Una has the following 2 specialties

Specialty Expertise

Dr. Steven Robert Una has the following 7 areas of expertise

  • Fever
  • Hepatitis C
  • Human Immunodeficiency Virus (HIV/AIDS)
  • Immunization
  • Infection
  • Infectious Disease
  • Vaccination

Certifications, License, & Education

49 Years Experience

Education & Training

Residency

Completed their residency at U S Department Of Veterans Affairs.

Medical School

Graduated from University Of Hawaii At Manoa in 1977.

NPI Number

Dr. Una's NPI number is 1710080684.

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Frequently Asked Questions

What languages does Dr. Steven Una speak?
Dr. Steven Una speaks English.
Where is Dr. Steven Una's office located?
Dr. Steven Una's office is located at 20130 Lake Chabot Rd Ste 307, Castro Valley, CA, 94546.
Does Dr. Steven Una accept virtual/telehealth appointments?
Dr. Steven Una has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Steven Una accepting new patients?
Dr. Steven Una is accepting new patients on Vitals. View Dr. Steven Una's profile on Vitals to make an appointment.
Does Dr. Steven Una accept my insurance?
You can see the insurance plans that Dr. Steven Una accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards

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