Education
Undergraduate:
Tarleton State University
Medical School:
University of North Texas Health Science Center
Residency:
Texas Tech University Health Science Center
Certifications
Find a Physician
By Speciality
Anesthesiology
Curtis Holbrook, MD
500 N. Highland, Suite 107
Sherman, TX 75092
Phone: (903) 870-4126
Fax: (903) 870-5548
Cardiology
Wael Abo-Audan, MD
5012 S. US Hwy 75, Suite 220,
Denison, TX 75020
Phone: (214) 592-8188
Fax: (915) 206-2822
David Davis, MD
425 N. Highland, Suite 120,
Sherman, TX 75092
Phone: (903) 201-6000
Fax: (877) 915-7181
Sainath Gaddam, MD, FACC
425 N. Highland, Suite 260
Sherman, TX 75092
Phone: (903) 957-0082
Fax: (903) 957-0351
Nikhil Joshi, MD
425 N. Highland, Suite 120,
Sherman, TX 75092
Phone: (903) 201-6000
Fax: (877) 915-7181
M. Asad Karim, MD
305 N. Highland Ave.,
Sherman, TX 75092
Phone: (903) 892-2030
Fax: (903) 892-2004
Mohamed Rahman, MD
425 N. Highland, Suite 200,
Sherman, TX 75092
Phone: (903) 251-3252
Fax: (844) 831-5514
Alain Tocatjian, MD
425 N. Highland, Suite 260,
Sherman, TX 75092
Phone: (903) 957-0082
Fax: (903) 957-0351
Tariq Yousuf, MD
425 N. Highland Avenue, Suite 120
Sherman, TX 75092
Phone: (903) 201-6000
Fax: (903) 201-6001
Emergency Medicine
Essien Ekong, MD
500 N Highland Avenue, Suite 222
Sherman, TX 75092
Phone: (903)-891-2202
James Frame, MD
Dr. James E. Frame serves as Chief Medical Officer at Sherman Medical Center and is a board-certified emergency medicine physician currently practicing in the emergency department. In addition to his medical career, Dr. Frame is also a licensed attorney practicing law in Collin and Grayson Counties. With over 20 years of experience, Dr. Frame has specialized in managing complex medical, psychiatric, and addiction-related emergencies. From 2002 to 2006, he led the Emergency Department at Jackson Park Hospital in Chicago, where he oversaw trauma care, addiction withdrawal management, and psychiatric crisis intervention. In 2005, he was recognized by the Chicago Fire Department for his leadership in psychiatric emergency response and addiction medicine. His service as a U.S. Air Force Senior Flight Surgeon included oversight of psychiatric evaluations and fitness-for-duty assessments. At Sherman Medical Center, Dr. Frame plays an integral role in coordinating psychiatric evaluations and treatment in collaboration with the Texoma Community Center, Sherman Police Department, and Grayson County Jail. He provides medical guidance to law enforcement and mental health professionals, emphasizing the critical connection between medical and psychiatric conditions. His patient-centered approach focuses on medication adherence, outpatient counseling, and rehabilitation-based care to support long-term recovery, stability, and successful reintegration into the community.
Amber Howell, MD
500 N. Highland, Suite 222
Sherman, TX 75092
Glen Monk, MD
500 N. Highland, Suite 222
Sherman, TX 75092
Nosakhare Okoro, MD
500 N Highland Ave, Ste 222
Sherman, TX 75092
Phone: (903) 891-2202
Fax: (903) 891-2202
Tyrone Philipson, MD
500 N. Highland, Suite 222
Sherman, TX 75092
Phone: 903-891-2202
John Royse, MD
500 N Highland Avenue, Ste 222
Sherman, TX 75092
Phone: (903) 891-2202
Fax: (903) 891-2202
Junior Taylor, MD
500 N. Highland, Suite 222
Sherman, TX 75092
Family Medicine
Amanda Bagwell, MSN, APRN, FNP-C, FNP-BC
500 N Highland Ave
Sherman, TX 75092
Phone: (903) 375-9995
Michelle Triche, DNP, APRN, FNP-C, PCCN
500 N Highland Ave
Sherman, TX 75092
Phone: (903) 891-0949
Jerry Bennett, MD
500 N. Highland, Suite 222
Sherman, TX 75092
Christian A. Cooper, MD
1906 Hwy. 82 West,
Sherman, TX 75092
Phone: (903) 892-8398
Fax: (903) 892-6665
Grant Craig, MD
2801 Loy Lake,
Sherman, TX 75090
Phone: (903) 957-0190
Fax: (903) 957-0188
Jasyn Haney, MD
1906 Hwy. 82 West,
Sherman, TX 75092
Phone: (903) 892-8398
Fax: (903) 892-6665
Bradley Hodge, MD
1906 Hwy. 82 West,
Sherman, TX 75092
Phone: (903) 892-8398
Fax: (903) 892-6665
Rakhshi Hydari, MD
321 N Highland, Ste 105
Sherman, TX 75092
Phone: (903) 347-0001
Alfred Jowitt, DO
109 Bois D'Arc,
Whitesboro, TX 76273
Phone: (903) 564-7677
Fax: (903) 564-7818
Jennifer Laing, MD
500 N Highland Ave,
Sherman, Texas 75092
Phone: (903) 891-0949
Fax: (903) 891-3378
Bruce Maniet, DO
Phone: (903) 965-7700
Fax: (903) 965-7623
Helen Schulze, MD
1906 Hwy. 82 West,
Sherman, TX 75092
Phone: (903) 892-8398
Fax: (903) 892-6665
Ronald Woods, MD
1906 Hwy. 82 West,
Sherman, TX 75092
Phone: (903) 892-8398
Fax: (903) 892-6665
Gastroenterology
Jermaine Clarke, DO
204 Medical Dr., Suite 240,
Sherman, TX 75092
Phone: (903) 364-4525
Fax: (877) 581-1491
John Fletcher, MD
425 N. Highland, Suite 130,
Sherman, TX 75092
Phone: (903) 892-9179
Fax: (903) 868-2317
Ryan Kahl, DO
425 N Highland Ave, Suite 130
Sherman, TX 75092
Phone: (903) 231-7962
Fax: (903)868-2317
Kruti Patel, DO
425 N Highland Ave, Suite 130
Sherman, TX 75092
Phone: (903) 892-9179
Fax: (903) 868-2317
General Surgery
Michael Chad Friedle, DO
1000 E. Pecan Grove Rd. Suite 101
Sherman, TX 75090
Phone: (903) 957-0016
Fax: (903) 957-0038
Ikram Kureshi, MD
5012 S. US Hwy 75, Ste. 270
Denison, TX 75020
Phone: (903) 465-6400
Fax: (903) 465-6404
Cody Starnes, MD, FACS, FASMBS
2627 Masters St.,
Sherman, TX 75090
Phone: (903) 771-0810
Fax: (866) 473-0274
Hospitalist
Zubaer Dawlah, MD
500 N. Highland
Sherman, TX 75092
Phone: (903) 442-5209
Fax: (940) 222-2720
Shahram Sani, MD
500 N Highland, Ste 206
Sherman, TX 75092
Phone: (903) 870-4609
Fax: (903) 891-2050
Amit Warke, MD
500 N. Highland
Sherman, TX 75092
Phone: (903) 442-5209
Fax: (940) 222-2720
Nathan Watson, MD
500 N. Highland
Sherman, TX 75092
Phone: (903) 442-5209
Fax: (940) 222-2720
Infectious Diseases
Minaxi Rathod, MD
321 N. Highland, Suite 100
Sherman, TX 75092
Phone: (903) 893-1011
Fax: (903) 893-6501
Internal Medicine
Sumbul Islam, MD
600 E. Taylor, Suite 3011
Sherman, TX 75092
Phone: (903) 957-0417
Fax: (903) 957-0242
Ahmad Maher, MD
425 N. Highland, Suite 240
Sherman, TX 75092
Phone: (903) 487-2930
Fax: (888) 349-9812
Alan McBride, MD
425 N. Highland, Suite 210
Sherman, TX 75902
Phone: (903) 892-8112
Fax: (903) 893-8637
Bradley C. Rue, MD
600 E. Taylor St., Suite 305
Sherman, TX 75090
Phone: (903) 957-0060
Fax: (903) 957-0059
Kamran Saleh, MD
1820 N Lake Forest Drive, Ste 300
McKinney, TX 75071
Phone: (214) 491-5606
Fax: (214) 746-4776
Ronald Van Burskirk, MD
Home Hospice of Grayson County
505 W Center Street
Sherman, TX 75090
Phone: 903-868-9315
Nephrology
Adil Ahmed, MD
2741 FM 691
Denison, TX 75020
Phone: (903) 893-7170
Fax: (903) 893-4372
Megan Little, NP
2741 FM 691
Denison, TX 75020
Phone: (903) 893-7170
Fax: (903) 893-4372
Wirasat Hasnain, MD
2741 FM 691
Denison, TX 75020
Phone: (903) 893-7170
Fax: (903) 893-4372
Sandhya Kommana, MD
1001 Pennsylvania Avenue
Fort Worth, TX 76014
Phone: (817) 877-5858
Fax: (817) 335-4418
Yasir Lal, MD
Texoma Nephrology and Hypertension Clinic
4616 US-75 Suite 203
Denison, TX 75022
Phone: 903-893-7170
Fax: (903) 893-4372
Vinod Prasad, MD
2741 FM 691
Denison, TX 75020
Phone: (903) 893-7170
Fax: (903) 893-4372
David Reynolds, MD
2741 FM 691
Denison, TX 75020
Phone: (903) 893-7170
Fax: (903) 893-4372
Syed Saghir, MD
300 N. Highland Ave., Suite 365
Sherman, TX 75092
Phone: (972) 521-6000
Fax: (972) 521-6012
Imran Shafique, MD
2741 FM 691
Denison, TX 75020
Phone: (903) 893-7170
Fax: (903) 893-4372
Rehan Shah, MD
4510 Medical Center Dr. Suite 202
McKinney, TX 75069
Phone: (972) 521-6000
Fax: (972) 521-6012
Mandeep Singh, MD
600 E. Taylor, Suite 100
Sherman, TX 75090
Phone: (903) 357-5419
Fax: (903) 357-5517
Luis Torres, MD
2741 FM 691
Denison, TX 75020
Phone: (903) 893-7170
Fax: (903) 893-4372
Afia Umber, MD
Kidney Associates of Texas - McKinney
4510 Medical Center Drive, Suite 202
McKinney, TX 75069
Phone: (972)-521-6000
Neurology
Mohamad S. Al-Rifai, MD
321 N. Highland, Suite 200
Sherman, TX 75092
Phone: (903) 893-5141
Fax: (903) 870-0496
Jerome E. Lopez, MD
321 N. Highland, Suite 200
Sherman, TX 75092
Phone: (903) 893-5141
Fax: (903) 870-0496
Jose Matus, MD
321 N. Highland, Suite 200
Sherman, TX 75092
Phone: (903) 893-5141
Fax: (903) 870-0496
Indu Mayakrishnan, MD
321 N. Highland, Suite 200
Sherman, TX 75092
Phone: (903) 893-5141
Fax: (903) 893-5141
Andres Morales, DO
321 N. Highland, Suite 200
Sherman, TX 75092
Phone: (903) 893-5141
Fax: (903) 328-3222
Shyama Satyan, MD
321 N. Highland, Suite 200
Sherman, TX 75092
Phone: ((903) 893-5141
Fax: (903) 891-4299
Bharathy Sundaram, MD
321 N. Highland, Suite 200
Sherman, TX 75092
Phone: (903) 893-5141
Fax: (903) 870-0496
Easwar M. Sundaram, MD
321 N. Highland, Suite 200
Sherman, TX 75092
Phone: (903) 893-5141
Fax: (903) 870-0496
Neurosurgery
D. Bruce Ramsey, MD
600 E. Taylor, Suite 3008
Sherman, TX 75092
Phone: (903) 893-5177
Fax: (903) 813-0210
OB/GYN
Oncology
Azmina Patel, DO
2800 Highway 75 North
Sherman, TX 75092
Phone: (903) 892-9455
Fax: (903) 868-4700
Susmita Sakruti, MD
5125 Texoma Medical Center Dr
Denison, TX 75020
Phone: (903) 868-4700
Fax: (903) 892-4910
Ophthalmology
Clint A. Long, MD
2203 North FM 1417
Sherman, TX 75092
Phone: (903) 892-2020
Fax: (903) 892-0633
Orthopaedic Surgery
Christopher A. Kowalski, MD
Orthopedic Institute of North Texas
5575 Warren Parkway, Suite 115
Frisco, TX 75034
Phone: (972)-591-6968
Om V. Patel, MD
5550 Warren Parkway, Suite 200
Frisco, TX 750342
Phone: (469) 850-0680
Fax: (469) 850-0681
Jeremy Urbanczyk, DO
204 Medical Drive, Suite 220
Sherman, TX 75092
Phone: (903) 957-2009
Fax: (903) 957-2014
Otolaryngology
McDonald Arnot, DO
204 Medical Drive, Suite 200
Sherman, TX 75092
Phone: (903) 771-7503
Peter A. Selz, MD, FACS
204 Medical Drive, Suite 200
Sherman, TX 75092
Phone: (903) 771-7503
Pathology
Bradley W. Bakotic, DO
500 N Highland Avenue
Sherman, TX 75092
Phone: (903)-870-4611
Kurt G Kratz, MD
500 N Highland Avenue
Sherman, TX 75092
Phone: (903)-870-4611
Frederick E Nora, MD
500 N Highland Avenue
Sherman, TX 75092
Phone: (903)-870-4611
Pediatric Cardiology
Ashleigh Payne, MD
8210 Walnut Hill Lane,
Building 1, Suite 208, Dallas, TX 75231
Phone: (214) 363-0000
Fax: 214-692-4686
Ashish Sureka, MD
8210 Walnut Hill Lane,
Building 1, Suite 208, Dallas, TX 75231
Phone: (214) 363-0000
Fax: 214-692-4686
Pediatric Dentistry
Andrew D Heath, DDS
Pediatric Dentistry of Sherman
2803 Loya Lake Road
Sherman, TX 75090
Phone: (903)-892-2246
Robert Williamson, DDS
2803 Loy Lake Rd.
Sherman, TX 75090
Phone: (903) 892-2246
Fax: (903) 891-9339
Pediatrics
Angie Posey, FNP-C
500 N Highland Ave
Sherman, TX 75092
Phone: (903) 419-2340
Deborah Mitchell, FNP-C
500 N Highland Ave
Sherman, TX 75092
Phone: (903) 419-2340
Jill E. Breeze, MD
300 N. Highland, Suite 550
Sherman, TX 75092
Phone: (903) 957-7426
Fax: (903) 957-7433
Malgorzata Gajda, MD
300 N. Highland, Suite 542
Sherman, TX 75092
Phone: (903) 957-0050
Fax: (903) 957-0057
Kaylene Griffin, MD
500 N. Highland
Sherman, TX 75092
Phone: (903) 957-0302
Fax: (903) 893-6762
Rebecca R. Rue, MD
300 N Highland Ave, Suite 530,
Sherman, TX 75092
Phone: (903) 957-5437
Fax: 903-957-0456
Plastic Surgery
Chirag Mehta, MD
1111 Sara Swamy Drive,
Sherman, TX 75090
Phone: (903) 893-6311
Fax: 903-870-0456
John Papaila, MD
1419 N. Travis
Sherman, TX 75092
Phone: (903) 893-4244
Fax: (903) 893-9517
Podiatry
Steve Hayes, DPM
2616 Loy Lake Road, Suite B
Sherman, TX 75090
Phone: (903) 892-3889
Fax: (903) 892-3749
Matthew Jackman, DPM
101 N US Hwy 75
Denison, TX 75020
Phone: (903) 463-1000
Fax: (903) 463-7711
Psychiatry
Jawad Riaz, MD
121 W. Lamberth, Suite A
Sherman, TX 75092
Phone: (903) 892-6700
Fax: (903) 892-6774
Pulmonary Medicine
M. Arshad Khalil, MD
321 N Highland, Suite 105,
Sherman, TX 75092
Phone: (903) 347-0001
Fax: (903) 347-0002
Anil Singh, MD
300 N Highland Ave., Suite 455
Sherman, TX 75092
Phone: (903) 868-2800
Fax: (903) 868-2822
Irfanullah Yusufzai, MD
300 N. Highland, Suite 455,
Sherman, TX 75092
Phone: (903) 868-2800
Fax: 903-868-2822
Muqdad Zuriqat, MD
300 N. Highland, Suite 455,
Sherman, TX 75092
Phone: (903) 868-2800
Fax: 903-868-2822
Urology
Alexander Bernath, MD
1117 Gallagher Rd., Suite 460,
Sherman, TX 75092
Phone: (903) 892-5500
Fax: (903) 892-3884
WellCare Group
Wound Care
Jamison Alexander, DO
Apex Wound Care and Hyperbaric Medicine, PLLC
2800 North Sam Rayburn Freeway
Sherman, TX 75090
Phone: 903-892-8222
Fax: 866-493-4004
Jennifer Laing, MD
500 N Highland Ave,
Sherman, Texas 75092
Phone: (903) 891-0949
Fax: (903) 891-3378
Minaxi Rathod, MD
321 N. Highland, Suite 100
Sherman, TX 75092
Phone: (903) 893-1011
Fax: (903) 893-6501



































































































