Sylvia Gisi, M.D.

Family Medicine - 

Geriatric Medicine - 

Sports Medicine - 

Women's Health Clinic

Quest Diagnostics Locations

Quest Diagnostics - Corona

Phone: (951) 415-4195

Fax: (951) 549-8498

Address: 2250 S. Main Street, Suite 105 Corona CA 92882

Hours:

    Mon – Fri: 6:30am – 3:30pm

    Sat – Sun: Closed

Quest Diagnostics - Corona

Phone: (951) 415-5610

Fax: (951) 968-4587

Address: 308 West 6th Street, Suite 201 Corona CA 92882

Hours:

    Mon – Fri: 7:00am – 4:30pm

    Sat: 8:00am – 12:00pm

    Sun: Closed

Quest Diagnostics - Hemet

Phone: (951) 663-7376

Fax: (951) 492-0954

Address: 850 E. Latham Avenue, Suite 203 & 204 Hemet, CA 92543

Hours:

    Mon – Fri: 8:00 am – 5:00 pm

    Sat – Sun: Closed

Quest Diagnostics - Hemet

Phone: (951) 282-5064

Fax: (951) 652-3254

Address: 3853 W. Stetson Avenue, Suite 101 Hemet, CA 92545

Hours:

    Mon – Fri: 5:30 am – 4:00 pm

    Sat – Sun: Closed

Lake Elsinore

Quest Diagnostics - Lake Elsinore

Phone: (888) 277-8772

Fax: (951) 471-3494

Address: 32251 Mission Trail, Suite G1 Lake Elsinore CA 92530

Hours:

    Mon – Fri: 8:00 am – 4:00 pm

    Sat – Sun: closed

Quest Diagnostics - Menifee

Phone: (951) 370-9837

Fax: (951) 672-1539

Address: 29798 Haun Road, Suite 206 Menifee, CA 92586

Hours:

    Mon – Fri: 5:00 am – 4:30 pm

    Sat – Sun: Closed

Quest Diagnostics - Sun City

Phone: (951) 434-8931

Fax: (951) 301-8771

Address: 28125 Bradley Road, Suite 245 Menifee, CA 92586

Hours:

    Mon – Fri: 6:30am – 3:30pm

    Sat – Sun: Closed

Quest Diagnostics - Murrieta

Phone: (951) 414-5645

Fax: (951) 461-2286

Address: 25405 Hancock Avenue, Suite 102 Murrieta CA 92562

Hours:

    Mon – Fri: 7:00am – 4:00pm

    Sat – Sun: Closed

Quest Diagnostics - Murrieta

Phone: (951) 414-5642

Fax: (951) 304-1101

Address: 25460 Medical Center Drive, Suite 102 Murrieta CA 92562

Hours:

    Mon – Fri: 6:30am – 4:00pm

    Sat – Sun: Closed

Quest Diagnostics - Murrieta

Phone: (951) 954-2424

Fax: (951) 269-4745

Address: 33050 Antelope Road, Suite 204 Murrieta CA 92563

Hours:

    Mon – Fri: 7:00 am-11:00 am

                       12:00 pm-4:00 pm

    Sat – Sun: Closed

Quest Diagnostics - Temecula

Phone: (951) 225-2474

Fax: (951) 695-4400

Address: 27699 Jefferson Avenue, Suite 109 Temecula, CA 92590

Hours:

    Mon – Fri: 6:00 am – 4:00 pm

    Sat: 8:00 am – 12:00 pm

    Sun: Closed

 

Quest Diagnostics - Temecula

Phone: (951) 297-8829

Fax: (951) 676-5821

Address: 28780 Single Oak Drive, Suite 275 Temecula CA 92590

Hours:

    Mon – Fri: 8:00 am – 4:00 pm

    Sat – Sun: Closed

Quest Diagnostics - Temecula

Phone: (888) 277-8772

Fax: (951) 302-2969

Address: 31150 Temecula Parkway, Suite 203 Temecula CA 92592

Hours:

    Mon – Fri: 7:00am – 4:00pm

    Sat – Sun: Closed

Quest Diagnostics FAQ

You can schedule, change, or cancel an appointment online through the Quest Diagnostics website or by calling their customer service at 1-866-MYQUEST (866-697-8378).

Test results can be accessed online through the MyQuest™ patient portal after logging into your account.

Preparation depends on the test. Some tests may require fasting or avoiding certain medications. Instructions are usually provided when you schedule the test.

Bills can be paid online by logging into your account on the Quest Diagnostics website or using their billing portal.

Quest Diagnostics accepts many major insurance plans. It’s advisable to check with them directly or visit their website for a detailed list of accepted insurance providers.

In some locations, Quest Diagnostics offers services that allow patients to order certain lab tests without a doctor’s referral through their QuestDirect™ service.

Insurance information can be updated by contacting customer service or updating your details through the online patient portal.

Quest provides explanations for common test results on their portal, and you can also consult your healthcare provider for interpretation.

Payment options include credit/debit cards, online payments through the patient portal, and payment plans if necessary.

You can find the nearest location using the location finder tool on this page or the Quest Diagnostics website.