Cardinal Endocrinology in Upper St. Clair, PA

Updated November 2026How we check doctors

1 doctor at this practice1580 McLaughlin Run Road, Suite 212, Upper St. Clair, PA 15241

About the practice

Calls itself a hybrid model with a wellness membership or fee-for-service visits.

Stopped billing insurance companies for office visits.

Membership and fees

  • Annual retainer of $1000.

Office hours

Posted office hours.

Services

  • Practice is described as consultative endocrinology

Practice details come from the practice's own website (cardinalendocrinology.com).

Doctors at this practice

Photo of Peter M. Grondziowski, MD

Peter M. Grondziowski, MD

Endocrinology physicianConcierge
Cardinal Endocrinology · Upper St. Clair, PA
Medical school University of Pittsburgh (1989)
Training Mercy Hospital of Pittsburgh
  • Consultative endocrinology
Call Website Profile