Your Provider

Sherry Verostko-Slazak, ANP-BC

Sherry Verostko-Slazak, ANP-BC has been a primary care provider treating adult patients for over 20 years. In 2018, she opened an independent integrative medical practice incorporating nutrition, dietary supplements, and herbal remedies with traditional medicine. As a Certified Natural Health Professional, Sherry provides a holistic approach to patient healing focusing on the mind, body, and spirit, tapping into the benefits provided by aromatherapy, homeopathy, and flower essence. Sherry has practiced in a variety of settings including private practice, hospitals, long term care facilities, assisted living facilities, and in-home patient care and has an extensive background in                                          Geriatrics, Palliative Care, and Pain Management.


Daemen College

  • Master of Science- Adult Nurse Practitioner (MS— ANP)

  • Bachelor of Science in Nursing (BSN)

Sisters of Charity School of Nursing

  • Associates Degree— Registered Nurse

Trinity School of Natural Healing



  • ANCC Board Certified 

  • New York State Board Certified Adult Nurse Practitioner 

  • Medical Marijuana Certification Provider

  • Certified Opioid Treatment Provider

  • Certified Natural Health Professional

Professional Affiliations

  • The Nurse Practitioner Association of New York State— Western New York Chapter

  • The American Nursing Credentialing Center

  • International Nurses Association

  • The American Medical Marijuana Physician Association

  • The American Academy of Cannabinoid Medicine

  • The Society of Cannabis Clinicians


Academic Employment

  • Trocaire College  (former) Associate Nurse Educator

  • Erie Community College (former) Associate Nurse Educator

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