Sleep Doctors in Fountain Valley, California: How to Find the Right Specialist

Quick answer: This guide covers 10 listed sleep providers and centers in Fountain Valley, California. It explains how to compare addresses, phone numbers, and service details, what to expect from sleep care, and which questions to ask before booking. It is directory information, not medical advice.

Sleep Doctors in Fountain Valley at a glance

Fountain Valley has 10 listed sleep providers and centers. The entries below include individual physicians and clinics, so each row should be read as a directory listing rather than a physician profile.

Name	Credentials	Specialty	Area	Phone
FOUNTAIN VALLEY REGIONAL SLEEP CENTER, LLC		Sleep Medicine	17150 Euclid St Ste 300, Fountain Valley	714-427-5900
PULMONARY & SLEEP DISORDER CONSULTANTS INC		Sleep Medicine	17150 Euclid St Ste 316, Fountain Valley	714-486-3996
Fountain Valley Regional Sleep Med		Sleep Medicine	17150 Euclid St #300, Fountain Valley	+1 714 427 5900
PROMO CALL DIAGNOSTIC INC		Sleep Medicine	10900 Warner Ave Ste 124, Fountain Valley	310-590-5970
PAUL MAISTROS, M.D.,INC.		Sleep Medicine	11160 Warner Avenue Suite 121, Fountain Valley	714-437-1246
JOSE B CONTRERAS MD PC		Sleep Medicine	18837 Brookhurst St Ste 110, Fountain Valley	714-462-3688
home sleep diagnostic		Sleep Medicine	17150 Euclid St #300, Fountain Valley	+1 888 861 0910
JOSE CONTRERAS	M.D.	Sleep Medicine	18837 Brookhurst St Ste 110, Fountain Valley	714-462-3688
PAUL MAISTROS	M.D.	Sleep Medicine	11160 Warner Ave Suite 121, Fountain Valley	714-437-1246
JOHN SAITO	MD	Sleep Medicine	17150 Euclid St Ste 316, Fountain Valley	714-486-3996

For profile details, visit the Fountain Valley Regional Sleep Center, LLC listing or browse the Fountain Valley city page. The California region page can help if you are comparing nearby cities.

How to choose a sleep doctor in Fountain Valley

Start with practical fit. Check the address, phone number, and whether the listing represents a physician, clinic, or diagnostic service. Some listings share the same building or phone, so confirm current details before booking. Ask about scheduling, referral requirements, insurance participation, and whether the provider offers in-lab testing, home sleep testing, or follow-up care. You can also review how to choose a sleep clinic for a broader checklist.

What to expect

Sleep care often begins with a clinical evaluation of symptoms, sleep habits, and medical history. A clinician may recommend a sleep study, which can be performed in a sleep lab or at home depending on the situation. The American Academy of Sleep Medicine and the National Heart, Lung, and Blood Institute provide general sleep health information. Results are interpreted by a qualified clinician, who then discusses options with the patient.

Insurance, cost and access

Costs, coverage, and access vary by plan, provider, and location. Contact the listing directly to ask about insurance participation, referral needs, appointment availability, and billing. This guide does not list prices or coverage decisions because those details can change and should be confirmed with the provider and insurer.

Neighborhoods and access

Listed addresses in Fountain Valley include Euclid Street, Warner Avenue, and Brookhurst Street. Nearby cities listed in this directory include Orange, Huntington Beach, Tustin, and Santa Ana. If a Fountain Valley location is not convenient, compare those nearby options through their city pages.

Questions to ask before booking

• What type of sleep evaluation do you provide?
• Do you offer in-lab sleep studies, home sleep studies, or both?
• What insurance plans do you accept, and do I need a referral?
• How long is the wait for an appointment or study?
• Who interprets the results, and how are they shared?
• What follow-up care is available after diagnosis?

Frequently asked questions

How many sleep providers are listed in Fountain Valley?

There are 10 listed sleep providers and centers in Fountain Valley in this directory.

Are all listed entries individual physicians?

No. The directory mixes individual physicians with sleep centers, clinics, and diagnostic services, so each entry should be reviewed on its own.

Can I book directly with a listed provider?

Use the phone number or profile link for each listing to contact the provider and confirm scheduling, referrals, and insurance.

What is a sleep study?

A sleep study is a test used to evaluate sleep patterns and possible sleep disorders. A qualified clinician decides whether it is appropriate and how it should be performed.

Do I need insurance to see a sleep doctor?

Insurance rules and coverage vary. Contact the provider and your insurer to confirm participation, referrals, and expected costs.

Can I use a nearby city instead?

Yes. Nearby options include Orange, Huntington Beach, Tustin, and Santa Ana, and their city pages are linked from this directory.

How we built this guide

This guide was built from directory data, including provider names, addresses, phone numbers, and specialties. Sources include the American Academy of Sleep Medicine and the National Heart, Lung, and Blood Institute. Last updated 2026-10-26. Byline: Find Sleep Doctors Editorial Team. This is directory information, not medical advice.