Gary P. Gehrki MD. Medical Office in Arkadelphia. Opening at 8:00 AM on Monday. Contact Us Call (870) 246-8034 Get directions WhatsApp (870) 246-8034 Message (870) 246-8034 Get Quote Find Table Make Appointment Place Order View Menu. ... He never dismisses concern. I have been a patient for 24 years and will be as long as he is in practice!.