Summary

Dr. Michael Oholleran is a surgeon with 49 years of experience in the medical field. He earned his medical degree from the University of Nebraska College of Medicine and completed his residency training at Stanford University. His extensive surgical background has allowed him to develop expertise in treating complex conditions over nearly five decades of practice. Dr. Oholleran is fluent in both English and Spanish.

Dr. Oholleran practices at Sequoia Hospital and maintains offices in Redwood City and San Carlos, California. He specializes in treating serious conditions such as fluid buildup in the abdomen, gastrointestinal bleeding, and fluid around the heart. His surgical expertise includes performing diagnostic imaging procedures to help evaluate patient conditions. Patients have given Dr. Oholleran an average rating of 4.3 stars for his care and expertise.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 49 years of experience
  • 6 insurance plans accepted
  • speaks English, Spanish
  • Stanford University
  • 4 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Michael Stephen Oholleran has 3 locations

Palo Alto Medical Foundation Redwood Shores Health Center

290 Redwood Shores PkwyRedwood City, CA 94065
Mon9:00 am - 6:00 pm
Tue9:00 am - 6:00 pm
Wed9:00 am - 6:00 pm
Thu9:00 am - 6:00 pm
Fri9:00 am - 6:00 pm
SatClosed
SunClosed

Oholleran & Oholleran Mds

1303 San Carlos AveSan Carlos, CA 94070

Sequoia Hospital

170 Alameda De Las PulgasRedwood City, CA 94062

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Dr. Michael Stephen Oholleran, MD
Dr. Yulia Zak
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Dr. Michael Stephen Oholleran, MDDr. Yulia ZakDr. Byrne Lee, MDDr. Dan Azagury
SurgerySurgerySurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
3.9 
49 Years of Experience 19 Years of Experience 26 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks Russian Speaks English, Spanish, Tagalog
Redwood City , CAPalo Alto , CAPalo Alto , CAPalo Alto , CA
Med School: University Of Nebraska College Of Medicine Med School: State University Of New York Downstate Medical Center College Of Medicine Med School: New York Medical College Med School: Universite De Geneve Faculte De Medecine
Current Profile
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Insurance Plans Accepted by Dr. Michael Stephen Oholleran

  • Accepts Medicare
  • Accepts Medicaid
  • Alignment Health Plan
  • Health Plan of San Mateo
  • Health Plan of San Mateo - Medicaid (Managed)
  • Health Plan of San Mateo - PPO
  • Kaiser Permanente
  • Kaiser Permanente - HMO

Medical Specialties

Dr. Michael Stephen Oholleran has the following 2 specialties

Specialty Expertise

Dr. Michael Stephen Oholleran has the following 2 areas of expertise

  • Other
  • Women's Health

Certifications, License, & Education

49 Years Experience

Education & Training

Residency

Completed their residency at Stanford University.

Medical School

Graduated from University Of Nebraska College Of Medicine in 1977.

NPI Number

Dr. Oholleran's NPI number is 1003916321.

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Frequently Asked Questions

Which hospitals is Dr. Michael Oholleran affiliated with?
Dr. Michael Oholleran is affiliated with Sequoia Hospital.
Does Dr. Michael Oholleran accept my insurance?
You can see the insurance plans that Dr. Michael Oholleran accepts on their Vitals profile.
How can I make an appointment with Dr. Michael Oholleran?
You can find contact information for Dr. Michael Oholleran here on Vitals.
What languages does Dr. Michael Oholleran speak?
Dr. Michael Oholleran speaks English and Spanish.
Is Dr. Michael Oholleran accepting new patients?
Dr. Michael Oholleran is accepting new patients on Vitals. View Dr. Michael Oholleran's profile on Vitals to make an appointment.

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