Administrative Office Address: 400 Main St. West, Suite 9, Valdese NC 28690Mailing Address: 92 Edgewater Rd., Hickory NC 28601 By Phone: Appointments, referrals, questions: 980-643-1943, 704-244-0288 Office Manager alternative number: 828-205-4353After Hours Phone Number: 704-244-0288, back-up after hours number: 704-297-8689 Fax: 704-498-4390 Email: kbarnes@moderntreatmenthealthcareservices.comHours: Monday-Friday 8am-8pmClosed on all recognized holidays