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Primary Care

Primary Care Medical Services



Waterfall Community Health Center is an accredited patient-centered medical home.

We provide comprehensive medical care for the whole family and empower our patients through education, preventative health counseling, and quality care.

As your primary care provider, our role is to provide preventative care, teach healthy lifestyle choices, identify and treat common medical conditions and access the urgency of medical problems.

A patient-centered medical home ensures our quality team is available and knows you and your health history while coordinating your care. Your primary care provider acts as your coach to get healthy, stay healthy and get the care and services right for you.


Primary Care Providers

Dr. Mark Pasternak, MD

Family Practice Physician

Dr. Shirley Reynolds, DNP, APRN, FNP-C

Family Nurse Practitioner

Dr. Shu-Wen Cheng, DNP, APRN, FNP-C

Family Nurse Practitioner

Dr. Tedd McDonald, MD

Chief Medical Officer

Lori Shott, MSN, APRN, FNP-C

Family Nurse Practitioner

Martin Roco, MSN, APRN, FNP-C

Family Nurse Practitioner

Yvonne Oneil-Fenrich, MSN, WHCNP-BC

Women's Health Nurse Practitioner

* Your health is important to us, and your health care information will remain private under the bylaws of the Health Information Privacy Act from the U.S. Department of Health & Human Services.

** Patients/clients have a right to service regardless of your race, sex, religion, age, ethnic background, linguistic preference, education, social class, economic status, sexual orientation, or handicap.