Dr. Giana Hatem, AuD, San Mateo, CA | Audiologist

What patients are saying

Overall rating

5.00

Average wait time

5.00

Bedside manner

5.00

“Wonderful experience, thorough, patient and professional. Everything was explained every step of the way. Excellent hearing results were achieved after my aids were adjusted. I would highly recommend. ”

Elena Z.February 6, 2026

About Dr. Giana Hatem

Dr. Giana Hatem graduated from University of the Pacific with her Doctor of Audiology. She has specialized in testing of adult diagnostic evaluations, pediatric diagnostic evaluations, tinnitus evaluations, and amplification device/hearing aid programming. Dr. Hatem has a passion for helping others and strives to make improvement in patients' lives by addressing hearing loss, tinnitus, and communication based needs. Dr. Hatem is licensed in audiology and hearing device dispensing by the state of California. She also holds certification by the National Council of Certified Dementia Practitioners as a certified Dementia Practitioner. Dr. Hatem is a first generation American and is fluent in Lebanese Arabic. She is a San Mateo local and is excited to once again call the area home. She also enjoys being outdoors, hiking and photography. Audiology Licensure: California College: B.A. Speech and Hearing, Cleveland State University, Cleveland Ohio Graduate: Au.D. University of the Pacific, San Francisco, California

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In-network insurances

99% of patients have successfully booked with listed insurances

Dr. Giana Hatem has +7 in-network plans.

Popular visit reasons

Audiology Follow Up

Dizziness

Ear Infection

Family History of Hearing Loss

Hearing Problems

Hearing Test

Problem with Hearing Aid

Tinnitus (Buzzing, Clicking or Ringing in Ears)

Audiology Follow Up

Dizziness

Ear Infection

Family History of Hearing Loss

Office locations

California Hearing & Research Institute Inc. (1 of 2)

88 N San Mateo Dr, San Mateo, CA 94401

Get directions

California Hearing & Research Institute Inc. (2 of 2)

1008 Laurel St, San Carlos, CA 94070

Get directions

1 of 2

Education and background

Practice names

California Hearing & Research Institute Inc.

Education and training

University of the Pacific Hearing and Balance Center- San Francisco, Doctor of Audiology
Cleveland State University (Bachelor's)

Professional memberships

American Academy of Audiology

Awards and publications

https://aaa2023.eventscribe.net/fsPopup.asp?PresentationID=1191204&mode=presInfo

Languages spoken

English
Arabic

Provider's gender

Female

NPI number

1659267466

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

5.00

Wait time

5.00

Bedside manner

5.00

Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here

5 reviews

Most relevant

Wonderful experience, thorough, patient and professional. Everything was explained every step of the way. Excellent hearing results were achieved after my aids were adjusted. I would highly recommend.

February 6, 2026Elena Z.Verified patient

February 19, 2026Ludmilla S.Verified patient

January 19, 2026Philippa S.Verified patient

September 29, 2025Moez S.Verified patient

September 10, 2025Initials hidden

Frequently asked questions

How soon can I make an appointment with Dr. Giana Hatem?

Generally, Dr. Giana Hatem has appointments available on Zocdoc within 1 week. You can see Dr. Hatem's earliest availability on Zocdoc and make an appointment online.

Is Dr. Giana Hatem accepting new patients?

Dr. Giana Hatem generally accepts new patients on Zocdoc. You can see Dr. Hatem's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Giana Hatem accept my insurance?

Choose your insurance plan to verify if Dr. Hatem is in-network.

Can I make an appointment with Dr. Giana Hatem online?

Yes, you can make an appointment online with Dr. Hatem using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Giana Hatem work with?

Dr. Giana Hatem works with California Hearing & Research Institute Inc..

Where is Dr. Giana Hatem's office located?

Dr. Giana Hatem has 2 office locations, including in San Mateo and San Carlos, view full addresses on Dr. Hatem's profile.

What are common reasons for patients to see Dr. Giana Hatem?

Dr. Giana Hatem frequently sees patients for Dizziness, Ear Infection, Hearing Problems, Hearing Test, and Tinnitus (Buzzing, Clicking or Ringing in Ears). You can see other visit reasons for Dr. Giana Hatem on their profile.

What languages does Dr. Giana Hatem speak?

Dr. Giana Hatem speaks English and Arabic.

How do patients rate Dr. Giana Hatem in reviews?

5 patients have reviewed Dr. Giana Hatem. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.