He graduated with honors from University Of Texas Medical Branch At Galveston in 1995. Having more than 21 years of diverse experiences, especially in NURSE PRACTITIONER, Haskell Ray Derryberry affiliates with no hospital, and cooperates with other doctors and specialists without joining any medical groups. Call Haskell Ray Derryberry on phone number (817) 579-1642 for more information and advises or to book an appointment.