Gastroenterology Archives

Medicine is in Dr. Indraneel Chakrabarty’s blood as he has several generations of family members who are physicians in various specialties from his father, paternal and maternal grandfather’s, great grandfather’s, great grandfather’s, various uncles, brother, etc. His father is a gastroenterologist and was a strong influence in his life. He grew up in Hemet and …

Teresa Geisinger is a highly qualified and board-certified Family Nurse Practitioner with experience in various clinical settings. She holds a Master of Science in Nursing degree from Graceland University and a Bachelor of Science in Nursing degree with a minor in Human Development from the University of Missouri. She possesses a range of clinical skills, …

Sandra Hlavac is a highly experienced and skilled staff nurse and Family Nurse Practitioner. Hlavac joined Trinity in late 2023 and is a wealth of knowledge for both our staff and patients. Prior to becoming a Nurse Practitioner, Hlavac was employed by Temecula Valley Day Surgery in Murrieta, CA from January 2023. She specialized in …

Erika Provence has worked in health care since the age of 16 starting out as a medical assistant and EMT before going to nursing school. She is a 3rd generation RN. Erika’s mom was a nurse for over 50 years, and her Grandmother was a Navy Nurse in WW2. Erika is proud to carry on the …

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Doctors Department: Gastroenterology

Indraneel Chakrabarty, M.D., M.A.

Teresa Geisinger, FNP-C

Sandra Hlavac, FNP-C

Erika Provence RN, MSN, FNP-C

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