Summary

Dr. Katherine Lin specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. She earned her medical degree from Western University Health Sciences College of Osteopathic Medicine of the Pacific and completed her residency training at LAC USC Medical Center. With 19 years of experience in practice, Dr. Lin brings extensive knowledge to her patient care approach.

Dr. Lin practices at Kaiser Foundation Hospital in Fontana, California, where she focuses on managing complex medical conditions including diabetes and high blood pressure. She regularly performs diagnostic tests such as comprehensive metabolic panels and urinalysis to monitor her patients' health status. Her expertise extends to pediatric hypertension cases, allowing her to care for younger patients with blood pressure concerns. Patients have given Dr. Lin an average rating of 4.0 stars for her compassionate and thorough medical care.

Overview based on verified provider data

Quick Facts

  • 4
  • 19 years of experience
  • Lac Usc Medical Center
  • 1 written review
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Kaiser Foundation Hospital

9961 Sierra AveFontana, CA 92335

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Dr. Katherine Yah-Ching Lin, DOKarthikeyan Viswanathan, DODr. Adewumi Bakare DMSc, PA-CDr. Alaa Hajal, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
19 Years of Experience 12 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Tamil Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
Fontana , CAPalo Alto , CAMesquite , TXDiamond Bar , CA
Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific Med School: Bassett Medical Center - Cooperstown, New York Med School: University of Lynchburg - DMSc Med School: University Of Damascus Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Katherine Yah-Ching Lin

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Katherine Yah-Ching Lin has the following specialty

Specialty Expertise

Dr. Katherine Yah-Ching Lin has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

19 Years Experience

Dr. Katherine Yah-Ching Lin holds an expired medical license in the state of California.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of California that expired in 2026.

Education & Training

Residency

Completed their residency at Lac Usc Medical Center.

Medical School

Graduated from Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific in 2007.

NPI Number

Dr. Lin's NPI number is 1427208651.

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Frequently Asked Questions

How can I make an appointment with Dr. Katherine Lin?
You can find contact information for Dr. Katherine Lin here on Vitals.
Which hospitals is Dr. Katherine Lin affiliated with?
Dr. Katherine Lin is affiliated with Kaiser Foundation Hospital.
Where is Dr. Katherine Lin's office located?
Dr. Katherine Lin's office is located at 9961 Sierra Ave, Fontana, CA, 92335.
Does Dr. Katherine Lin accept my insurance?
You can see the insurance plans that Dr. Katherine Lin accepts on their Vitals profile.
Is Dr. Katherine Lin accepting new patients?
Dr. Katherine Lin has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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