Camden Calvin Helder, PA-C Area of Practice: Nephrology Physician Assistant Language Spoken: English 1stPrimary Office Nephrology & Hypertension Medical Associates Address: 3025 Shrine Rd. Ste. 450 Brunswick, GA 31520 Maps & Directions Phone: 912-264-6133 Fax: 855-466-8408 2ndAdditionalSecond Office Nephrology and Hypertension Medical Associates, PC Address: PO Box 15238 Savannah, GA 31416 Maps & Direction Phone: 912-354-4813 Fax: 312-354-7569 Board Certifications National Commission on Certification of Physician Assistants Hospital Privileges Southeast Georgia Health System-Brunswick Campus Undergrad South Dakota State University, Brookings, SD MedSchool South University, Savannah, GA Call Now to Schedule an Appointment