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    Last Updated: 01/09/2026

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    MediFind found 33 doctor with experience in Superior Mesenteric Artery Syndrome (SMAS) near San Antonio, TX. Of these, 30 are Experienced and 3 are Advanced.

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    33 providers found
      Charlene Dekonenko
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      General Surgery

      Children's - General Surgery Clinic

      333 N. Santa Rosa St., 1st Floor, Floor 1, 
      San Antonio, TX 
       (0.3 miles away)
      Languages Spoken:
      English

      Charlene Dekonenko is a General Surgeon in San Antonio, Texas. Dr. Dekonenko is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). Her top areas of expertise are Gastroschisis, Gastroesophageal Reflux in Infants, Hernia, Gastrostomy, and Appendectomy.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery
      610 N Main Avenue, 
      San Antonio, TX 
       (0.4 miles away)
      Languages Spoken:
      English

      Daniel Tamez is a Vascular Surgeon in San Antonio, Texas. Dr. Tamez is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Carotid Artery Disease, Arterial Embolism, Gangrene, Superior Mesenteric Artery Syndrome (SMAS), and Carotid Artery Surgery.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      610 N Main Avenue, 
      San Antonio, TX 
       (0.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Gerardo Ortega-Delagarza is a Vascular Surgeon in San Antonio, Texas. Dr. Ortega-Delagarza is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Gangrene, Carotid Artery Disease, Arterial Embolism, and Peptic Ulcer. Dr. Ortega-Delagarza is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Texas Cardiac And Vascular Specialists PA

      718 Lexington Ave, Suite 102, 
      San Antonio, TX 
       (0.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      William English is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. English is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Gangrene, Carotid Artery Disease, Arterial Embolism, and Peptic Ulcer. Dr. English is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Texas Cardiac And Vascular Specialists PA

      718 Lexington Ave, Suite 102, 
      San Antonio, TX 
       (0.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Lois Fiala is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Fiala is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). Her top areas of expertise are End-Stage Renal Disease (ESRD), Carotid Artery Disease, Arterial Embolism, Carotid Artery Surgery, and Microdiscectomy. Dr. Fiala is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Texas Cardiac And Vascular Specialists PA

      718 Lexington Ave, Suite 102, 
      San Antonio, TX 
       (0.9 miles away)
      Languages Spoken:
      English, Greek, Spanish
      Accepting New Patients

      Demetrios Macris is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Macris is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Gangrene, Carotid Artery Disease, Arterial Embolism, and Peptic Ulcer. Dr. Macris is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Texas Cardiac And Vascular Specialists PA

      718 Lexington Ave, Suite 102, 
      San Antonio, TX 
       (0.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Jesus Matos is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Matos is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Stasis Dermatitis and Ulcers, Venous Insufficiency, Varicose Veins, Thrombectomy, and Carotid Artery Surgery. Dr. Matos is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Texas Cardiac And Vascular Specialists PA

      718 Lexington Ave, Suite 102, 
      San Antonio, TX 
       (0.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Milad Mohammadi is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Mohammadi is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Gangrene, Carotid Artery Disease, Arterial Embolism, and Venous Insufficiency. Dr. Mohammadi is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Gastroenterology
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Gastroenterology

      Texas Digestive Disease Consultants, PLLC

      520 E Euclid Ave, 
      San Antonio, TX 
       (1.1 miles away)
      Languages Spoken:
      English

      Antonio Serna is a Gastroenterologist in San Antonio, Texas. Dr. Serna is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Gastrointestinal Bleeding, Esophageal Varices, Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Family Medicine
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Family Medicine
      San Antonio, TX 
       (1.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Carlos Lozano is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Lozano is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Vitamin D Deficiency, Type 2 Diabetes (T2D), Nephrosclerosis, and Renovascular Hypertension. Dr. Lozano is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Pediatric Radiology
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Pediatric Radiology

      CHRISTUS Santa Rosa Health System

      San Antonio, TX 
       (1.9 miles away)
      Experience:
      44+ years
      Languages Spoken:
      English

      Maria-gisela Mercado is a Pediatric Radiologist in San Antonio, Texas. Dr. Mercado has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). Her top areas of expertise are Cardiac Diverticulum, Gas Bloat Syndrome, Cerebellum Agenesis Hydrocephaly, and Scoliosis.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      General Surgery

      Office

      3551 Roger Brooke Dr, 
      Jbsa Ft Sam Houston, TX 
       (5.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Fia Yi is a General Surgeon in Jbsa Ft Sam Houston, Texas. Dr. Yi is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). Her top areas of expertise are Levator Syndrome, Bowel Incontinence, Familial Colorectal Cancer, Hernia Surgery, and Bladder Reconstruction.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Peripheral Vascular Assoc PA

      9153 Huebner Rd, 
      San Antonio, TX 
       (9.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Celso Uribe is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Uribe is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Gangrene, Carotid Artery Disease, Arterial Embolism, Venous Insufficiency, and Carotid Artery Surgery. Dr. Uribe is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Peripheral Vascular Assoc PA

      9153 Huebner Rd, 
      San Antonio, TX 
       (9.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      William Kirk is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Kirk is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Carotid Artery Disease, Arterial Embolism, End-Stage Renal Disease (ESRD), Gangrene, and Carotid Artery Surgery. Dr. Kirk is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Peripheral Vascular Assoc PA

      9153 Huebner Rd, 
      San Antonio, TX 
       (9.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Grady Alsabrook is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Alsabrook is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Carotid Artery Disease, Arterial Embolism, Gangrene, and Carotid Artery Surgery. Dr. Alsabrook is currently accepting new patients.

      Advanced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Advanced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Physicians Unity

      7402 John Smith Dr, Suite 104, 
      San Antonio, TX 
       (6.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Gabriel Bietz is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Bietz is rated as an Advanced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Gangrene, Carotid Artery Disease, Arterial Embolism, Stasis Dermatitis and Ulcers, and Carotid Artery Surgery. Dr. Bietz is currently accepting new patients.

      Advanced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Advanced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Cardiology Clinic Of San Antonio PLLC

      7700 Floyd Curl Dr, 
      San Antonio, TX 
       (7.4 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Andrew Unzeitig is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Unzeitig has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Gangrene, Aortic Dissection, Cystic Medial Necrosis of Aorta, Carotid Artery Surgery, and Gastrostomy. Dr. Unzeitig is currently accepting new patients.

      Advanced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Advanced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      Peripheral Vascular Assoc PA

      18626 Hardy Oak Blvd, Suite 209, 
      San Antonio, TX 
       (14.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Michael Peck is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Peck is rated as an Advanced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Arterial Embolism, Carotid Artery Disease, Gangrene, End-Stage Renal Disease (ESRD), and Carotid Artery Surgery. Dr. Peck is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Vascular Surgery | General Surgery

      San Antonio Vascular And Endovascular Clinic PLLC

      603 E Amber St, Suite 101, 
      San Antonio, TX 
       (5.5 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Lyssa Ochoa is a Vascular Surgeon and a General Surgeon in San Antonio, Texas. Dr. Ochoa is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). Her top areas of expertise are Carotid Artery Disease, Gangrene, Arterial Embolism, Carotid Artery Surgery, and Gastrectomy. Dr. Ochoa is currently accepting new patients.

      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Radiology
      Experienced in Superior Mesenteric Artery Syndrome (SMAS)
      Radiology

      Office

      4383 Medical Dr Ste 150, 
      San Antonio, TX 
       (6.9 miles away)
      Languages Spoken:
      English

      Jorge Velez is a Radiologist in San Antonio, Texas. Dr. Velez is rated as an Experienced provider by MediFind in the treatment of Superior Mesenteric Artery Syndrome (SMAS). His top areas of expertise are Ascites, Lymphofollicular Hyperplasia, Pleural Effusion, Gastrostomy, and Bone Marrow Aspiration.

      Showing 1-20 of 33

      Last Updated: 01/09/2026

      What is the definition of Superior Mesenteric Artery Syndrome (SMAS)?

      Superior mesenteric artery syndrome (SMAS) is a digestive condition that occurs when the duodenum (the first part of the small intestine) is compressed between two arteries (the aorta and the superior mesenteric artery). This compression causes partial or complete blockage of the duodenum. Symptoms vary based on severity, but can be severely debilitating. Symptoms may include abdominal pain, fullness, nausea, vomiting, and/or weight loss. SMAS typically is due to loss of the mesenteric fat pad (fatty tissue that surrounds the superior mesenteric artery). The most common cause is significant weight loss caused by medical disorders, psychological disorders, or surgery. In younger patients, it most commonly occurs after corrective spinal surgery for scoliosis. Delays in diagnosis may result in significant complications.

      When should I see a Superior Mesenteric Artery Syndrome (SMAS) doctor near San Antonio, TX?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing a Superior Mesenteric Artery Syndrome (SMAS) doctor near San Antonio, TX?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How does MediFind rank Superior Mesenteric Artery Syndrome (SMAS) doctors near San Antonio, TX?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by Superior Mesenteric Artery Syndrome (SMAS) doctors near San Antonio, TX?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with a Superior Mesenteric Artery Syndrome (SMAS) doctor near San Antonio, TX?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Superior Mesenteric Artery Syndrome (SMAS) doctor search results page. 

      Why is it important to get a second opinion from a different Superior Mesenteric Artery Syndrome (SMAS) doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with a Superior Mesenteric Artery Syndrome (SMAS) doctor near San Antonio, TX?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my Superior Mesenteric Artery Syndrome (SMAS) doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my Superior Mesenteric Artery Syndrome (SMAS) doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female Superior Mesenteric Artery Syndrome (SMAS) doctors near San Antonio, TX?

      Look for the filter feature on the left side of the Superior Mesenteric Artery Syndrome (SMAS) doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find a Superior Mesenteric Artery Syndrome (SMAS) doctor that offers video calls?

      Look for the filter feature on the left-side of the Superior Mesenteric Artery Syndrome (SMAS) doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

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