Tamar Segev, DO

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Review by Anonymous on October 29, 2025 -

MarinHealth OB/GYN | A UCSF Health Clinic (Novato) - 75 Rowland Way Suite 100

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr Segev Is a warm, welcoming ca... ”

Dr Segev Is a warm, welcoming caregiver. I felt listened to and cared for instantly.

Verified Patient

“Dr Segev Is a warm, welcoming ca...”

Dr Segev Is a warm, welcoming caregiver. I felt listened to and cared for instantly.

Anonymous 10/29/2025

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Review by Anonymous on June 07, 2025 -

MarinHealth OB/GYN | A UCSF Health Clinic (Novato) - 75 Rowland Way Suite 100

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ The Dr. Immediently addressed my... ”

The Dr. Immediently addressed my concern then gave me information to understand what was going on and my options.

Verified Patient

“The Dr. Immediently addressed my...”

The Dr. Immediently addressed my concern then gave me information to understand what was going on and my options.

Anonymous 06/07/2025

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Review by Anonymous on March 01, 2025 -

MarinHealth OB/GYN | A UCSF Health Clinic (Novato) - 75 Rowland Way Suite 100

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr Segev is the best!... ”

Dr Segev is the best!

Verified Patient

“Dr Segev is the best!...”

Dr Segev is the best!

Anonymous 03/01/2025

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Review by Anonymous on August 09, 2025 -

MarinHealth OB/GYN | A UCSF Health Clinic (Novato) - 75 Rowland Way Suite 100

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ The best gynecologist that I hav... ”

The best gynecologist that I have ever seen.

Verified Patient

“The best gynecologist that I hav...”

The best gynecologist that I have ever seen.

Anonymous 08/09/2025

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Review by Anonymous on May 01, 2025 -

MarinHealth OB/GYN | A UCSF Health Clinic (Novato) - 75 Rowland Way Suite 100

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Tamar is fabulous!!! Listens, ex... ”

Tamar is fabulous!!! Listens, explains, and makes recommendations. She is also very personable!!!

Verified Patient

“Tamar is fabulous!!! Listens, ex...”

Tamar is fabulous!!! Listens, explains, and makes recommendations. She is also very personable!!!

Anonymous 05/01/2025

Office Hours

Obstetrician/Gynecologist - General

Biography

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Summary

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Medical Specialties

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Reviews

Office & Staff Evaluation Not rated

Provider Evaluation

Locations

Affiliated Practices

MarinHealth OB/GYN | A UCSF Health Clinic

MarinHealth OB/GYN | A UCSF Health Clinic

Practice Colleagues

Mary Newberry Davis, CNM, MSN - Certified Nurse Midwife

Beau Park, MD - Obstetrician/Gynecologist

Katherine Reim, MD - Obstetrician/Gynecologist

Courtney Cines, PA-C - Physician Assistant

Alexis Cardellini, MD - Obstetrician/Gynecologist, Surgeon

Elizabeth Sprunger, DO - Obstetrician/Gynecologist

Alyssa Lo, MD - Obstetrician/Gynecologist

K. Jennifer Voss, MD - Obstetrician/Gynecologist

Renee Dettloff, CNM, MSN - Certified Nurse Midwife

Lisa De La Fuente, CNM - Certified Nurse Midwife

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance