california
Specialties
Internist
Dr. Sonja W. Tang
Dr. Sonja W. Tang

Dr. Sonja W. Tang

  • Gender: Female
  • Experience: 27 years
  • Sole propriator: No
  • NPI: 1710046321

Dr. Sonja W. Tang MD

Internist

She is located at 9961 Sierra Avenue in Fontana, CA 92335. Can help patients with the following: Acute Pain, Cholecystitis, Constipation, Cystitis, Edema, Urethritis. Her National Provider Identifier (NPI) number is 1710046321. Appointment can be made via the phone number (909) 427-3910.

Conditions treated

Dr. Sonja W. Tang, being an internist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Sonja W. Tang.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Constipation
  • Cystitis
  • Diarrhea
  • Edema
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Prescription Refill
  • Urethritis
  • Urinary Tract Infection (UTI)

Medicare Enrollment

Dr. Sonja W. Tang is enrolled to bill Medicare as a Practitioner - Internal Medicine .

Medicare practice location(s) (city/state/zip only, as reported to Medicare):

  • PASADENA, CA, 91188-0001

Bills through: Southern California Permanente Medical Group

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Looking for more Internists?

Out of the 184 internists in this region, here are 10 randomly selected ones for you to explore.

Dr. Katherine Yah-Ching Lin
  • Gender: Female
  • Address: 9961 Sierra Avenue Fontana, 92335, CA
Dr. Hollis H. Lee
  • Gender: Male
  • Address: 9961 Sierra Avenue Fontana, 92335, CA
Dr. Sena Rae St John
  • Gender: Female
  • Address: 550 East Washington Street Ionia, 48846, MI
Dr. Manuel Ricardo Mojica
  • Gender: Male
  • Address: 9985 Sierra Avenue Fontana, 92335, CA
Dr. Dean N. Huynh
  • Gender: Male
  • Address: 9961 Sierra Avenue Fontana, 92335, CA
Dr. Gary H. Wong
  • Gender: Male
  • Address: 9961 Sierra Avenue Fontana, 92335, CA
Dr. Jan M. Herrman
  • Gender: Male
  • Address: 9961 Sierra Avenue Fontana, 92335, CA
Dr. Darpan Patel
  • Gender: Male
  • Address: 9961 Sierra Avenue Fontana, 92335, CA
Dr. Lev Rasin Md
  • Gender: Male
  • Address: 9961 Sierra Avenue Fontana, 92335, CA
Dr. Janki R. Shah
  • Gender: Female
  • Address: #5 701 Grove Road Greenville, 29605, SC

Questions & Answers

Does Dr. Sonja W. Tang accept insurance?

Unfortunately we don't have any information if Dr. Sonja W. Tang accepts insurance.

Where can you meet with Dr. Sonja W. Tang?

Dr. Sonja W. Tang's office is located at 9961 Sierra Avenue in Fontana, CA 92335.

What conditions does Dr. Sonja W. Tang treat?

Dr. Sonja W. Tang provides treatment for Acute Pain, Cholecystitis, Constipation, Cystitis, Edema, Urethritis. For the full list see this list.