Sydney B. Long, MD

Dr. Sydney B. Long joined Baz Allergy, Asthma & Sinus Center in 2016. She is board certified in allergy and immunology.

Dr. Long grew up in California and attended the University of California, Berkeley where she graduated summa cum laude with degrees in both molecular and cellular biology as well as nutritional sciences and toxicology. She then traveled all over the United States to complete her medical training. She started with medical school at Johns Hopkins University School of Medicine in Baltimore, Maryland, followed by an internal medicine residency program at Vanderbilt University Medical Center in Nashville, Tennessee, before completing her allergy and immunology fellowship at the University of Washington, in Seattle, Washington. Her areas of interest include allergic rhinitis, asthma and food allergies. She treats patients of all ages from children to adults.                   

After training around the country, Dr. Long is happy to return to her home state to care for patients. In her spare time, Dr. Long enjoys traveling, visiting national parks and sampling different cuisines from around the world.


Clinical utility of rosuvastatin and other statins for cardiovascular risk reduction among the elderly.
Long SB1, Blaha MJ, Blumenthal RS, Michos ED.

Radiosensitivity profiles from a panel of ovarian cancer cell lines exhibiting genetic alterations in p53 and disparate DNA-dependent protein kinase activities.
Langland GT1, Yannone SM, Langland RA, Nakao A, Guan Y, Long SB, Vonguyen L, Chen DJ, Gray JW, Chen F.

Architecture and flexibility of the yeast Ndc80 kinetochore complex.

Wang HW1, Long S, Ciferri C, Westermann S, Drubin D, Barnes G, Nogales E.

Assembly of GMPCPP-bound tubulin into helical ribbons and tubes and effect of colchicine.

Wang HW1, Long S, Finley KR, Nogales E.

13 offices to choose from

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1560 W. Lacey Blvd. #103
Hanford, CA 93230

Phone: 559-582-8500

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5410 W. Cypress Ave, Suite 102
Visalia, CA 93277

Phone: 559-713-1600

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3000 Floral Ave
Selma, CA 93662

Phone: 559-819-8140

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563 I Street
Reedley, CA 93654

Phone: 559-637-2135

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2311 W. Cleveland Ave, Suite 1
Madera, CA 93637

Phone: 559-674-0075

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Los Banos

1415 Badger Flat Road, Suite A
Los Banos, CA 93635

Phone: 209-710-8684

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360 E Yosemite Ave, Suite 200
Merced, CA 95340

Phone: 209-354-4675

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1853 Lander Ave
Turlock, CA 95380

Phone: 209-656-1617

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1923 Coffee Road, Suite 12C
Modesto, CA 95355

Phone: 209-409-8454

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2021 Herndon Ave, Suite 102
Clovis, CA 93611

Phone: 559-472-3116

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Fresno – Clovis Ave

505 N. Clovis Avenue
Fresno, CA 93727

Phone: 559-981-5040

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Fresno – Milburn Ave

6643 N. Milburn Ave. Suite 101
Fresno, CA 93722

Phone: 559-275-1400

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Fresno – Main Office

7471 North Fresno Street
Fresno, CA 93720

Phone: 559-436-4500

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