LOCAL HEALTHCARE PROVIDERS
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121 providers
Availability last updated 08/21/2025
Brian Still, MD
Psychiatrist
675 Town Square Blvd
#200
Garland, TX 75040
Darren Meyer, MD
Psychiatrist
1575 Heritage Dr
Suite 203
Mckinney, TX 75069
Codie Vassar, MD
Psychiatrist
1675 Republic Parkway
St 190
Mesquite, TX 75150
Codie Vassar, MD
Psychiatrist
3960 Broadway Blvd
Garland, TX 75043
Diana Ghelber, MD Board certified psychiatrist serving adult patients at her private practice in Fort Worth & Granbury, Texas. At the Institute for Advanced Psychiatry, she specializes in treating patients with depression, especially treatment-resistant major depressive disorder, post-traumatic stress disorder (PTSD), eating disorders, addiction, and insomnia.
At the Institute for Advanced Psychiatry, Dr. Ghelber offers an integrative approach to treatment, including transcranial magnetic stimulation (TMS), ketamine infusions, medication, psychotherapy, and brain music therapy. She’s also a certified provider of buprenorphine treatment for opioid addiction.
Dr. Ghelber earned her medical degree at the Grigore T. Popa University of Medicine and Pharmacy in Iasi, Romania, the oldest medical school in southeast Europe. She completed her residency in psychiatry at the University of Texas Health Science Center at Houston. Dr. Ghelber is also trained and board-certified in adult psychiatry in Israel, where she spent 18 years working in various clinical and academic positions. During this time, she treated Holocaust survivors, victims of terror attacks, and patients with PTSD and eating disorders.
In order to offer her patients a diverse array of treatment options, Dr. Ghelber completed advanced training in TMS therapy at Duke University School of Medicine and Harvard Medical School. She uses the BrainsWay TMS system to help patients with treatment-resistant depression at the Institute for Advanced Psychiatry.
Dr. Ghelber is certified by the American Board of Psychiatry and Neurology and licensed to practice in the state of Texas. Her work has been published in medical journals and presented at international conferences.
Dr. Ghelber is the recipient of multiple awards including patients choice award 2012-2020 for most compassionate doctor. To schedule an appointment, call the Institute for Advanced Psychiatry.
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Dr. Diana Ghelber, MD
Psychiatrist
6800 Harris Parkway
Suite 100
Fort Worth, TX 76132
Chima Asikaiwe, MD, is a board-certified psychiatrist with subspecialty training in geriatric psychiatry at Greathope Psychiatry and Behavioral Health Services. He provides all his patients in Garland, Texas, with holistic and whole-person care.
Dr. Asikaiwe has over 15 years of experience caring for patients with psychiatric and psychological disorders. He helps patients manage depression, schizophrenia, anxiety, bipolar, mood, sleep, and other psychiatric conditions.
Dr. Asikaiwe also treats children with psychiatric disorders, including ADHD, depression, anxiety, and autism. Psychotherapy treatment is available when necessary.
At the initial visit, his clients are greeted with a warm welcome, thus initiating the process for the patient and provider to establish rapport and understanding gradually. Dr. Asikaiwe works with a team of therapists, counselors, and psychologists to provide comprehensive care.
When Dr. Asikaiwe’s patients are healthy and stable, patients and their families are happy. He aims to keep patients healthy, stable, functional, and productive. He works closely with the patient's family to provide support and education to understand the condition and participate in the care and support for their loved one.
Greathope Psychiatry and Behavioral Health Services are open Monday through Friday 9 am - 4:30 pm and Saturdays 9 am - 1 pm. Located in a quiet, private office setting with handicap accessible parking, Dr. Asikaiwe’s patients’ comfort and privacy are the highest priority.
He is pleased to provide the people of Garland and surrounding areas with an inviting and therapeutic atmosphere. He welcomes all patients into the practice and looks forward to caring for them.
Dr. Chima Asikaiwe, MD
Psychiatrist
310 East Interstate 30
Suite B106
Garland, TX 75043
Cecilia Chanda, DNP, PMHNP, is a dedicated and board-certified nurse practitioner at Greathope Psychiatry and Behavioral Health Services in Garland, Texas. A natural-born leader, Cecilia motivates healthcare teams to provide patients with outstanding care.
Education is important to Cecilia. She began her studies at Prince George Community College (PGCC) in Largo, Maryland, obtaining her Associate’s Degree in Nursing.
Next, she completed the Practical Nursing Program at the American Institute of Professional Studies (AIPS) in Washington, D.C., and in 2021 Cecilia achieved her Master’s in Nursing as a Nurse Practitioner at Walden University in Minneapolis, Minnesota.
As a licensed registered nurse, Cecilia has worked at Good Samaritan Nursing Center in Baltimore, Maryland, HCR Manor Care in Roseville, Maryland, and Christian Care in Mesquite, Texas. She gained experience as a PMHNP at SPC Senior PsychCare (SPC Health) in Houston, Texas, and Greathope Psychiatry and Behavioral Health Services.
She’s held numerous contracts, including an enterprise staffing contract with Dallas Regional Medical Center in Mesquite, Texas, and a travel nurse contract at Texas Health Presbyterian Plano Emergency Room (Presby Plano Emergency Room) in Plano.
In addition to being a Registered Nurse Licensed in Texas, Cecilia holds numerous certifications, including ENPC Certificate, ACLS Certificate, CPR, BLS Certificate, IV Certified, and NIHSS Certificate.
She is particularly interested in ADHD, Bipolar Disorder, Depression, Personality Disorders, Major Depressive Disorder (MDD), medication management, and addictions management.
Cecilia welcomes all patients into the practice and looks forward to providing them with high-quality personalized care.
Ms. Cecilia Chanda
Nurse Practitioner
310 East Interstate 30
Suite B106
Garland, TX 75043
Sabri Sheikha, MD
Psychiatrist
601 White Hills Drive
Rockwall, TX 75087
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