About

Tiffany Prachachalerm, DO knew from a very young age that she wanted to be a physician. “The human body is fascinating,” she says. “My parents gifted me a large human body picture book when I was 5 years old, and I think that’s what sparked my interest to become a doctor.”

Dr. Prachachalerm grew up in Los Angeles but has lived in many different places. Her goal as a physician is to provide longevity and improved quality of life to her patients. “I am most satisfied when my patients feel better and are healthier. I vow to listen to my patients and help come up with plans to get them on a healthier lifestyle so they can continue doing things they love for a long time.”

In her time away from the office, Dr. Prachachalerm enjoys many interests. “I love to sing, watch concerts and Broadway, play tennis, learn new things, and travel. I also enjoy spending time with family and friends.”

Languages

English, Thai

Provider Specialty

Internal Medicine, Primary Care

Education

Medical School

Touro University College of Osteopathic Medicine

2018

Internship/Residency - Internal Medicine

Texas Institute for Graduate Medical Edu - TIGMER

2021

Locations & Affiliations

Locations

Insurance

Please consult your health care provider or health plan for the most accurate information about your health plan’s coverage of a particular health care service offered at a MemorialCare facility. Learn more about our Accepted Health Plans.

Patient Reviews

4.8 out of 5
(100 Ratings)
Mar 3, 2026
Ramona R.
Answered all my questions and didn’t rush me
Feb 27, 2026
Cesar R.
Feb 20, 2026
Marina B.
Feb 16, 2026
Linda S.
Excellent feedback and listens to my concerns. Highly recommend.
Feb 16, 2026
Sandra C.
She is professional, she always answers my questions.
Feb 11, 2026
Maria L.
Feb 6, 2026
Nancy T.
Dr Toffany is always very caring and always goes over test results with me and answers all my questions. I am very pleased to have Dr Tiffany as my PCP.
Feb 5, 2026
Rosa O.
Es muy facil entender su forma de esplicar sus diasnosticos ymuy
Feb 5, 2026
January S.
Jan 28, 2026
Eden M.
Friendly n let you feel comfortable to ask questions regarding your health. She explains things In an inderstandable manner. I am satisfied with her examinations regarding my problem.

Source: Reviews are aggregated from third-party review sites such as Facebook, Google, HealthGrades, RepuGen, Vitals, WebMD, and Yelp.