The 20 Best Congenital Microcoria Doctors Near Me in Live Oak, TX

Find the Top Congenital Microcoria Experts and Specialists

The 20 Best Congenital Microcoria Doctors near Live Oak, TX

Last Updated: 02/22/2026

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MediFind found 12 doctor with experience in Congenital Microcoria near Live Oak, TX. Of these, 11 are Experienced and 1 are Advanced.

Location
LocationClose
12 providers found
    Advanced in Congenital Microcoria
    Internal Medicine
    Advanced in Congenital Microcoria
    Internal Medicine

    Office

    11481 Toepperwein Rd Ste 1202, 
    Live Oak, TX 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Milagros Martinez is an Internal Medicine provider in Live Oak, Texas. Dr. Martinez is rated as an Advanced provider by MediFind in the treatment of Congenital Microcoria. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis.

    Flavio Alvarez
    Experienced in Congenital Microcoria
    Experienced in Congenital Microcoria

    Office

    11481 Toepperwein Rd Ste 1202, 
    Live Oak, TX 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Flavio Alvarez is a Nephrologist in Live Oak, Texas. Dr. Alvarez is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. His top areas of expertise are Nephrosclerosis, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Renovascular Hypertension.

    Fahim Zaman
    Experienced in Congenital Microcoria
    Nephrology
    Experienced in Congenital Microcoria
    Nephrology

    Office

    11481 Toepperwein Rd Ste 1202, 
    Live Oak, TX 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Fahim Zaman is a Nephrologist in Live Oak, Texas. Dr. Zaman is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. His top areas of expertise are Renovascular Hypertension, Nephrosclerosis, Chronic Kidney Disease, and Acute Kidney Failure.

    Learn about our expert tiers
    Matthias Simon
    Experienced in Congenital Microcoria
    Experienced in Congenital Microcoria

    Office

    11481 Toepperwein Rd Ste 1202, 
    Live Oak, TX 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthias Simon is a Nephrologist in Live Oak, Texas. Dr. Simon is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. His top areas of expertise are Chronic Kidney Disease, Diabetic Nephropathy, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Gastrostomy.

    Experienced in Congenital Microcoria
    Internal Medicine
    Experienced in Congenital Microcoria
    Internal Medicine

    Office

    11481 Toepperwein Rd Ste 1202, 
    Live Oak, TX 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Judith Hernandez is an Internal Medicine provider in Live Oak, Texas. Dr. Hernandez is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. Her top areas of expertise are End-Stage Renal Disease (ESRD), Nephrosclerosis, Renovascular Hypertension, and Acute Kidney Failure.

    Rashid Sharaf
    Experienced in Congenital Microcoria
    Experienced in Congenital Microcoria

    Office

    4458 Medical Dr Ste 205, 
    San Antonio, TX 
     (14.7 miles away)
    Languages Spoken:
    English

    Rashid Sharaf is a Nephrologist in San Antonio, Texas. Dr. Sharaf is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. His top areas of expertise are End-Stage Renal Disease (ESRD), Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

    Experienced in Congenital Microcoria
    Nephrology
    Experienced in Congenital Microcoria
    Nephrology

    Office

    4458 Medical Dr Ste 205, 
    San Antonio, TX 
     (14.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Iliana Fred is a Nephrologist in San Antonio, Texas. Dr. Fred is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. Her top areas of expertise are Chronic Kidney Disease, Nephrosclerosis, Renovascular Hypertension, and End-Stage Renal Disease (ESRD).

    Experienced in Congenital Microcoria
    Nephrology
    Experienced in Congenital Microcoria
    Nephrology

    Office

    18707 Hardy Oak Blvd Ste 530, 
    San Antonio, TX 
     (10.9 miles away)
    Languages Spoken:
    English

    Hector Diaz is a Nephrologist in San Antonio, Texas. Dr. Diaz is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. His top areas of expertise are Acute Kidney Failure, Low Sodium Level, Necrosis, and High Potassium Level.

    Experienced in Congenital Microcoria
    Experienced in Congenital Microcoria

    Office

    4330 Medical Dr Ste 105, 
    San Antonio, TX 
     (14.6 miles away)
    Languages Spoken:
    English

    Mohammed Ahmad is a Nephrologist in San Antonio, Texas. Dr. Ahmad is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. His top areas of expertise are Acute Kidney Failure, Low Sodium Level, End-Stage Renal Disease (ESRD), and Chronic Kidney Disease.

    Experienced in Congenital Microcoria
    Experienced in Congenital Microcoria

    Office

    4330 Medical Dr Ste 105, 
    San Antonio, TX 
     (14.6 miles away)
    Languages Spoken:
    English

    Wesley Calhoun is a Nephrologist in San Antonio, Texas. Dr. Calhoun is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Low Sodium Level.

    Experienced in Congenital Microcoria
    Experienced in Congenital Microcoria

    Office

    5131 Medical Dr Ste 120, 
    San Antonio, TX 
     (14.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Melissa Isbell is a Nephrologist in San Antonio, Texas. Dr. Isbell is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. Her top areas of expertise are Renovascular Hypertension, Acute Kidney Failure, End-Stage Renal Disease (ESRD), and Chronic Kidney Disease.

    Experienced in Congenital Microcoria
    Nephrology
    Experienced in Congenital Microcoria
    Nephrology

    Office

    4458 Medical Dr Ste 205, 
    San Antonio, TX 
     (14.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jose Velez is a Nephrologist in San Antonio, Texas. Dr. Velez is rated as an Experienced provider by MediFind in the treatment of Congenital Microcoria. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

    Showing 1-12 of 12

    Last Updated: 02/22/2026

    What is the definition of Congenital Microcoria?

    Congenital microcoria is a rare eye disorder affecting the development of the irises. It is characterized by absence or incomplete development of the iris dilator muscles (also called the pupil dilator muscles), making the pupils unable to dilate (widen). People with Congenital microcoria have small pupils (with a diameter less than 2 millimeters) that dilate poorly or not at all, even when pupil-dilating medicines (eye drops) are put on the eye. The disorder is also often associated with nearsightedness, and glaucoma in childhood or early adulthood. Congenital microcoria that is not associated with an underlying syndrome is caused by a small, missing piece of genetic material (deletion) around a region of chromosome 13 designated as 13q32. This region contains several genes, although it appears the exact gene or genes in the region responsible for Congenital microcoria are still under investigation. Inheritance is autosomal dominant. Congenital microcoria is also a feature of autosomal recessive Pierson syndrome, caused by genetic changes in the LAMB2 gene.

    When should I see a Congenital Microcoria doctor near Live Oak, 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 Congenital Microcoria doctor near Live Oak, 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 Congenital Microcoria doctors near Live Oak, 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 Congenital Microcoria doctors near Live Oak, 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 Congenital Microcoria doctor near Live Oak, 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 Congenital Microcoria doctor search results page. 

    Why is it important to get a second opinion from a different Congenital Microcoria 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 Congenital Microcoria doctor near Live Oak, 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 Congenital Microcoria 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 Congenital Microcoria 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 Congenital Microcoria doctors near Live Oak, TX?

    Look for the filter feature on the left side of the Congenital Microcoria 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 Congenital Microcoria doctor that offers video calls?

    Look for the filter feature on the left-side of the Congenital Microcoria 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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