Administratives and Staff

Interim Division Administrator
Division of Endocrinology and Metabolism
Phone: 412-383-5702
Email: duncangrahaml@upmc.edu

Diana Lynn Pakstis, RN, BSN, MBA

Associate Division Administrator
Divisions of Endocrinology, Geriatrics, and Infectious Diseases
Phone: 412-648-6553
Fax: 412-648-6399
Email: dlp5@pitt.edu

Sharon Ferderbar

Fiscal Administrative Director
Divisions of Endocrinology, Geriatrics, and Infectious Diseases
Phone: 412-648-8654
Fax: 412-648-3290
Email: saw9@pitt.edu

Kelli Waggett

Executive Administrative Coordinator
Assistant to Dr. Erin E. Kershaw
Division of Endocrinology and Metabolism
Phone: 412-648-8630
Fax: 412-648-3290
Email: kal134@pitt.edu

Chelsea Dempsey

Project Coordinator
Division of Endocrinology & Metabolism
Phone: 412-648-9770
Fax: 412-648-3290
Email: cad183@pitt.edu

Administrative Assistant
Division of Endocrinology & Metabolism
Fax: 412-648-3290
Email:  ejw74@pitt.edu

Polly Mattila, PhD

Research Scientist
Division Scientific Manager
Division of Endocrinology & Metabolism
Phone: 412-648-2164
Fax: 412-648-3290
Email: pem18@pitt.edu

Director of Operations
Division of Endocrinology, Metabolism, & Diabetes
Email: falconioj@upmc.edu

James Buckreis, BSN, RN

Falk Nurse Manager
Division of Endocrinology, Metabolism, & Diabetes
Email: buckreisjf@upmc.edu

Administrative Supervisor
Division of Endocrinology and Metabolism
Phone: 412-864-1915
Fax: 412-586-9726
Email: cerdamm@upmc.edu

Project Specialist
Fellowship Program Coordinator, Endocrinology, Diabetes and Metabolism
Fellowship Program Coordinator, Obesity Medicine Fellowship
Division of Endocrinology & Metabolism
Phone: 412-586-9884
Fax: 412-586-9726
Email: johnsonla2@upmc.edu