Dr. Sum is a licensed Podiatry in TX. Graduated in 2001. Medical degree obtained from New York College Of Podiatric Medicine. Currently practices at Beltway Foot Clinic (Beltway Foot Clinic), located at 9515 Bellaire Blvd, Houston, TX 77036. Dr. Sum specializes in Bunions, Hammertoes, Corn & Calluses, Fungal or Ingrown nails, Tendonitis, Heel & Arch Pain, Skin lesions & Ulcers, Diabetic Foot Health, Nerve Pain, Other Deformities, Foot Injuries.. In addition to English, Dr. Sum speaks Mandarin.