WILLIAM B. ZIPF, MD, FAAP

Medical Director

• Bachelors from Denison University
• Medical degree at The Ohio State University
• Residency and postdoctoral at the University of Michigan
• Board-Certified Fellow of the American Academy  of Pediatrics
• Board-Certified in Pediatric Endocrinology
• Author of medical book chapters and scientific papers
• Extensive experience in bench and clinical research
• Frequent speaker at national and international conferences
• Consultant to pharmaceutical, healthcare, and government agencies
• Enjoys camping, whitewater rafting, bicycling, traveling
• Listed as one of the best doctors in America 2000-2006

            Dr. Zipf’s Curriculum Vitae

            Dr. Zipf's message to his patients and their parents

ROLANDO A. LOZANO, MD

Pediatric Endocrinologist

• Medical degree, the National University of El Salvador
• Residency, State University of New York (SUNY)
• Fellowship, University of Maryland, Baltimore
• Board-Certified Fellow of the American Academy of Pediatrics
• Most recently the Chief of Section, Pediatric Endocrinology, Christus Santa Rosa Children's Hospital
• Author of scientific papers and frequent presenter at national meetings
• Fluent in Spanish
• Extensive experience in type 2 diabetes, lipid disorders, and obesity
• Enjoys traveling, yard work, and his 3 dogs: Pancho, Speedy, & Cisca

PATRICIA S. GRAVES, MS, RN, CPNP, CDE
Nurse Practitioner

• BS in Nursing, The Ohio State University
• MS in Nursing, The Ohio State University
• Pediatric Nurse Practitioner program, The Ohio State University
• Frequent speaker at nursing conferences
• Certified Pediatric Nurse Practitioner; Certified Diabetes Educator
• Member of Pediatric Endocrinology Nursing Society, NAPNAP, ADA
• Over 15 years experience in pediatric endocrinology
• Has been with COPEDS from day one
• Married, one daughter; enjoys reading and travel

             Patricia Graves' Curriculum Vitae

DIANE SEIPLE, MBA

• Bachelor's degree in Healthcare Administration
• 2005 MBA from Franklin University
• 20 years in healthcare
• Board member for Leadership Dublin and Dublin Irish Festival
• 2005 President Bush's Volunteer Service Award
• Active volunteer, enjoys shopping, reading & golf
• President of Leadership Dublin 2007

         Diane Seiple's Resume

BELINDA PINYERD, PhD, RN
Chief Financial Officer, Research Director

• BS in Nursing, The Ohio State University
• MS in Nursing, The Ohio State University
• PhD in Nursing, The Ohio State University
• Legal Nurse Consultant
• Frequent speaker on topics related to practice management, clinical research, proposal writing
• Over 20 years experience in clinical research
• Married, 6 children, 5 grandchildren; 3 dogs; 1 cat
• Collects nurse figurines; enjoys the BUCKEYES, travel, pets, computer, reading, photography

           Belinda’s Curriculum Vitae

DAWN ARROWOOD
Insurance Specialist

• Graduate of Bradford School of Admin Studies
• Over 6 years experience in healthcare
• Has a 4 year-old son
• Enjoys traveling, music, and spending time with friends