Dina Difeo is a Nurse Practitioner in Wexford, Pennsylvania. Her top areas of expertise are Protein Deficiency, Fractured Spine, Heart Failure with Preserved Ejection Fraction (HFpEF), and Seasonal Affective Disorder (SAD).

Emily O'Connor, CRNP is an Advanced Practice Provider that supports patients of Heyl Family Practice in outside facilities. Ms. O'Connor is highly rated in 1 condition, according to our data. Her top areas of expertise are Protein Deficiency, Seasonal Affective Disorder (SAD), Heart Failure with Preserved Ejection Fraction (HFpEF), and Fractured Spine.

With over 20 years of healthcare experience—15 years as a Registered Nurse and the past 6 as a Certified Registered Nurse Practitioner—Shelley Miller, CRNP, brings both deep clinical knowledge and a compassionate approach to her role at Heyl Family Practice’s McCandless office.Shelley is widely recognized for her unwavering dedication to listening, understanding, and advocating for her patients. Her ability to balance medical expertise with warmth and attentiveness ensures that every patient feels heard, respected, and genuinely cared for.Patients consistently praise Shelley’s thorough and thoughtful care. She takes the time to address both immediate health concerns and long-term wellness goals, offering a comprehensive and proactive approach that builds trust and confidence. Her collaborative work with the broader care team enhances the patient experience, making each visit feel seamless and supported.As a provider who values strong relationships, Shelley Miller, CRNP, stands out not only for her clinical excellence but also for her ability to connect with patients on a personal level—creating a true partnership in care.Shelley is currently accepting new patients at our McCandless office, offering a wide range of hours Monday-Friday. Ms. Miller is highly rated in 1 condition, according to our data. Her top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Seasonal Affective Disorder (SAD), MAGIC Syndrome, and Discoid Lupus Erythematosus (DLE).

Kelly Robinson is a Nurse Practitioner in Cranberry Twp, Pennsylvania. Her top area of expertise is Seasonal Affective Disorder (SAD).

Joann Chmielewski is a Nurse Practitioner in Cranberry Twp, Pennsylvania. Her top area of expertise is Seasonal Affective Disorder (SAD).

Kimberly Berkhoudt is a Nurse Practitioner in Cranberry Township, Pennsylvania. Her top area of expertise is Pelvic Congestion Syndrome.

Jessica Holt is a Nurse Practitioner in Cranberry Township, Pennsylvania. Ms. Holt has been practicing medicine for over 18 years. Her top areas of expertise are Urea Cycle Disorders (UCD) and Heart Failure with Preserved Ejection Fraction (HFpEF).

Alison Fowlow is a Nurse Practitioner in Cranberry Twp, Pennsylvania. Her top areas of expertise are Pelvic Congestion Syndrome, Menopause, Angiomyoma, and Intrauterine Device Insertion.

Elizabeth Baran is a Nurse Practitioner in Cranberry Township, Pennsylvania. Her top area of expertise is Undifferentiated Connective Tissue Disease (UCTD).

Heather Slater is a Nurse Practitioner in Cranberry Township, Pennsylvania. Her top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP) and Vitamin D Deficiency.

Juan Salvania is a Nurse Practitioner in Cranberry Township, Pennsylvania. His top area of expertise is Sacroiliac Joint Disease.

Amy Vanderwall is a Nurse Practitioner in Cranberry Township, Pennsylvania. Her top area of expertise is Vitamin B12 Deficiency.

Tatiana Dyakonova is a Nurse Practitioner in Cranberry Township, Pennsylvania. Her top area of expertise is Vitamin D Deficiency.

Jennifer Keeley is a Nurse Practitioner in Wexford, Pennsylvania. Her top area of expertise is Heart Failure with Preserved Ejection Fraction (HFpEF).

Donette Svidron is a Nurse Practitioner in Wexford, Pennsylvania. Ms. Svidron is highly rated in 1 condition, according to our data. Her top area of expertise is Seasonal Affective Disorder (SAD).

Gerald Hartle is a Nurse Practitioner in Cranberry Twp, Pennsylvania.

Molly Nawrocki is a Nurse Practitioner in Cranberry Twp, Pennsylvania.

Randy Johns is a Nurse Practitioner in Cranberry Twp, Pennsylvania.

Gabrielle Wockenfuss is a Nurse Practitioner in Cranberry Twp, Pennsylvania.

Kasandra Williams is a Nurse Practitioner in Cranberry Township, Pennsylvania.

Michael Mine is a Nurse Practitioner in Cranberry Twp, Pennsylvania.

Lindsay Olyha is a Nurse Practitioner in Cranberry Twp, Pennsylvania.

Jaime Farrer is a Nurse Practitioner in Cranberry Township, Pennsylvania.

Karen Kavanagh is a Nurse Practitioner in Cranberry Township, Pennsylvania.

Susan Rolniak is a Nurse Practitioner in Cranberry Twp, Pennsylvania.