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Golden Gate Sleep Centers

Internists & Sleep Medicine Specialists located in Danville, CA & Fremont, CA

About Us

EXCEEDING EXPECTATIONS ONE PATIENT AT A TIME


Our Sleep Disorder Centers are made up of highly skilled medical professionals who deeply value your health and well-being. We take great pride in providing our community with high quality, patient-centric care, and health education.

 

Proactive and preventative measures help keep our community healthier, and we work with that idea in mind. Golden Gate Sleep Centers has the wellness services you’d like when you’re feeling fine, and the services you need to get you back on track.

 

Call us today for an evaluation.

Our doctors

Photo of Dr. Puja Thakkar

Meet Dr. Puja Thakkar

Dr. Puja Thakkar is a native of the Bay Area and a passionate sleep medicine provider serving her patients in Danville and Fremont, California. Dr. Thakkar established the Golden Gate Sleep Centers to offer state-of-the-art facilities out of which to diagnose and treat conditions that prevent people from having a good night of sleep.

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Photo of Dr. John Ruddy

Meet Dr. John Ruddy

Dr. John Ruddy has many years of experience in sleep disorders medicine since completing his fellowship in Sleep Disorders Medicine from the Scripps Clinic and Research Foundation, in La Jolla California in 1987. He is a graduate of Georgetown University School of Medicine and completed his internal medicine residency in Denver Colorado.

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Photo of Dr. Andrew Greenberg

Meet Dr. Andrew Greenberg

Dr. Andrew McClintock Greenberg is originally from New York. He completed his internal medicine residency at Mt. Sinai Hospital in New York City and his pulmonary, critical care, and sleep medicine fellowship at the University of California at San Francisco in 2003. He went into private practice in 2003 and was a Sutter Health provider for over 15 years before joining Golden Gate Sleep Centers.

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Our Services

You Ask - We Answer

Common Questions

WHAT IS YOUR NEW PATIENT PROCEDURE?

Each patient is different and how we approach your initial visit will be different depending on your situation.  Please call our office for more information and to schedule your initial consult. We commonly work with referring physicians and your specialists to meet your specific needs.


 

WHAT INSURANCE PLANS DO YOU TAKE?

We accept all major insurance plans, please call us to get updated information.  If our institution isn’t on your health plan yet, get in touch with us and we’ll find a way to take care of you.​ We also accept TRICARE, continuing our tradition of serving our service members, reservists, their dependents, and veterans. We also see patients with no insurance.  Your health is more important!


 

WHAT IS YOUR ACCREDITATION?

We received the Gold Seal of Approval® from The Joint Commission. What does this mean? Our facility voluntarily underwent a thorough evaluation by The Joint Commission. The goal of the evaluation? To see if our facility meets The Joint Commission’s rigorous performance standards in delivering quality, safe care. By meeting these standards, our facility received The Joint Commission Gold Seal of Approval® – an internationally recognized symbol of quality.

Your Resource for Sleep Information

Knowledge Center

Dr. Thakkar's Articles in Alive Magazine

Things That go Bump in the Night

Snoring and Pregnant? Time to Get Evaluated

Child Snoring: A Serious Problem

Get Enough Sleep: Your Life Depends on It!


Basics About Sleep

Basics about sleep: key sleep disorders, sleep and chronic disease, and more useful information.

CENTERS FOR DISEASE CONTROL AND PREVENTION


Why We Sleep

OCTOBER 16, 2017

Sleep Scientist Warns Against Walking Through Life 'In An Underslept State'

NPR: TERRY GROSS

Listen to the great show or read the transcript.  Discussion with Matthew Walker about the importance of sleep — in his new book, Why We Sleep.


Medical Minute by Dr. Puja Thakkar on KRON4

Contact

We're here for you when you need us! Call us to schedule an appointment.

ADDRESS:

Fremont Location
39055 Hastings Street, Suite 106, Fremont, CA 94538

Danville Location
400 El Cerro Blvd., Suite 107, Danville, CA 94526


EMAIL: 
info@goldengatesleepcenters.com 

PHONE: 925-820-4472 (GGSC)

FAX: 925-820-2650 


CLINIC HOURS:
Mon - Fri (9am - 5pm)
Extended weekday and weekend clinic hours are available by advance appointment 

SLEEP LAB HOURS:
Sleep Lab is open Mon - Sat (8:30pm - 5:30am)

Our Locations

Choose your preferred location

Follow us on social media!

     

Golden Gate Sleep Center Staff Outside of Work