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Dr. Jacob Vadakekalam, MD

Dr. Jacob Vadakekalam, MD

Endocrinology, Diabetes & Metabolism*

Dr. Jacob Vadakekalam, MD is a diabetes & metabolism endocrinologist in San Antonio, TX. Dr. Vadakekalam has extensive experience in Thyroid Disorders, Diabetes & Glucose Monitoring, and Osteoporosis & Screening. He is affiliated with medical facilities such as Methodist Hospital and Doctors Hospital of Laredo. He is accepting new patients and telehealth appointments.

4.2 Star Rating
Based on 54 reviews 4.2 Star Rating (54 reviews)

Diabetes & Glandular Disease Clinic

5107 Medical Dr San Antonio, TX 78229
Telehealth available

Make an Appointment

Hospital Highlight

Dr. Vadakekalam is affiliated with Methodist Hospital San Antonio, a highly rated and top awarded hospital for endocrinology, diabetes & metabolism.

At a Glance

  • Areas of Expertise
    Dr. Vadakekalam specializes in the areas of Diabetes, Metabolism & Endocrinology & Internal Medicine. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Critical Care Award™ See hospitals
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Dr. Vadakekalam's Reviews

Likelihood to recommend Dr. Vadakekalam

4.2
54 ratings, 15 with a written review
5 star
78%
78%
4 star
2%
2%
3 star
0%
0%
2 star
2%
2%
1 star
19%
19%

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Cattle Call Practice
You will always see a nurse practitioner, the doctor actually sees you every third or fourth visit, Waiting room is like a SW Airline gate where you’re crowded into a room awaiting your name to be called. When it is called, you get to sit and wait in a crowded hallway. They are always pushing you to use their pharmacy to fill scripts. Horrible phone tree and no matter how urgent the issue is or how many messages you leave, no one will call you back. When you see the doctor or nurse practitioner, they’ll hastily go through your lab work, try to refill your script for meds from another doctor and for different ailments (and of course telling you to have their pharmacy fill the scripts). The majority of the physicians at this practice are the same, as if they are just rushing you through so they can bill your insurance for the quick office visit. My blood sugar has been dangerously low for 5 days and they still haven’t returned any of my calls. Stay away from here!
What went well
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
6 others found this helpful
Helpful
Still Waiting For Call Back – Jul 08, 2023
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very professional
fast friendly and informative
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
james – Sep 19, 2022
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Dr V is very thorough, he changed my medication and I feel a lot better. Staff is great best part of my visit
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Dec 12, 2019
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Great Doctor
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Nov 22, 2019
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Dr. V is great!!! I have been going to him for many years. This is one Dr. visit that I never dread or am anxious about. He is always on time and easy to talk to. He answers any questions I have. Usually within a day I am able to pull my results down from the portal. This Diabetic and Glandular clinic is huge and always packed. This is one of the most efficiently run offices that I have ever seen. Everyone is friendly, helpful, professional and informative. Easy to make or change appointments. Dr. V and his PA Dr. Tuscani are just all around good people.
What went well
No results
What could be improved
No results
2 others found this helpful
Helpful
Glenda Kanady – Nov 21, 2019
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I have been seeing Dr V for about 15 years. He encouraged me to have my parathyroids removed due to my having an elevated calcium level. It took a few years for that procedure to come about because I had some cardiac issues that came up, but my having that surgery ultimately saved my like because during the course of that surgery, they discovered that I had cancer of the thyroid and removed it the following month. I am doing great now and Dr V continues to monitor my thyroid levels and makes sure that I continue on this healthy pathway.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
3 others found this helpful
Helpful
Charles Mathews – Oct 08, 2019
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Wonderful, understanding Doctor. Easy to talk to and explains in terms one can understand.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 others found this helpful
Helpful
Ruth Mazurek in San Antonio, TX – May 17, 2018
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The worst doctor ever. Put me on a drug that has damaged my kidneys and then blew it away as if no big deal.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
1 other person found this helpful
Helpful
Marvin in SAN ANTONIO, TX – May 14, 2018
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I have had the best experience with the whole staff at the DGD Clinic. I am from out of town and before I came here I had been put on insulin and medication without being given any other options. My doctor had told me there was no other option and that I would eventually end up on insulin at some point... I was only 29. I remember the first time I ever met Dr. V he removed me and began me on pills and let me tell you I went from a 13 to a 6. Dr. v and Dr. Huckaby are my angels!!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
eagle pass, tx – Jan 26, 2018
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I have been a patient of Dr. V for over ten years. I can truly say that he is the best doctor I have ever seen. I am 72 years old and he always looks me in the eye and asks, "how are you feeling? Any stress, problems, or changes in your life?". And he actually listens. He has notes from our last meeting but he remembers little things like helping my mother in law move or flying to San Diego last time. He warns me when I go off my diet or not exercise and he praises me when I did well. Fantastic.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 others found this helpful
Helpful
Richard in Helotes, TX – Aug 31, 2017
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Dr. V has been my Dr. for the last 5 years. I absolutely love his down to earth, easy to talk to and he tells me like it is demeanor . He is very professional and very helpful.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 others found this helpful
Helpful
lperez in San Antonio, TX – Jul 12, 2017
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Everything about this doctor was completely unethical and disgraceful. I'd never been disrespected by ANY practitioner the way he disrespected me. Completely unprofessional, terrible bedside manner and extremely rude. This is a used-car salesman type of doctor - attempted to treat me for conditions for which I am already under care for (for which was not his specialty to begin with), placing very low priority to the critical condition for which I was there for. Utterly disgusted.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
3 others found this helpful
Helpful
Mar 18, 2017
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I really liked Dr V (as he is called), he is a very thorough Dr. He explained exactly what was going with my thyroid & what we were going to do. I was very impressed.
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
4 others found this helpful
Helpful
Cindy in Pharr, TX – Sep 28, 2016
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He's knowledgeable, but his bedside manner is horrible. Half the time, he ignores questions and fires off a short answer and moves on to something else. He actually told me I had to get my thyroid removed, without consulting with me about it at all. It took several visits for him to explain fully why he recommended that.. It just seems like he wants to get rid of you as quickly as possible.
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
8 others found this helpful
Helpful
LJ in San Antonio, TX – Apr 08, 2016
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I would recommend him because he explains my condition to where I understand it, not just in doctor terms.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
4 others found this helpful
Helpful
Charles in Seguin, TX – Jan 17, 2016
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About Me

biography

Dr. Jacob Vadakekalam, MD is a diabetes & metabolism endocrinologist in San Antonio, TX. Dr. Vadakekalam has extensive experience in Thyroid Disorders, Diabetes & Glucose Monitoring, and Osteoporosis & Screening. He is affiliated with medical facilities...read more
  • Endocrinology, Diabetes & Metabolism

  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Wis

    Fellowship Hospital
  • Kings Mill Hospital|kings Mill Hospital|mayo Grad School|trivandrum Mc|mayo Grad School|trivandrum Mc

    Residency Hospital
  • St Johns Med Coll-bangalore University

    Medical School
  • St Johns Mc

    Internship Hospital, 1982
American Board of Medical Specialties®
American Board of Internal Medicine®
Diabetes, Metabolism & Endocrinology
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Locations

Diabetes & Glandular Disease Clinic

Diabetes/Glandlar Disease Clin5107 Medical Dr San Antonio, TX 78229
1

Affiliated Hospitals

  • Medina Regional Hospital

    3100 Avenue E
    Hondo, TX 78861

    How patients felt about the care they received at this hospital.

    92%
    Patients said they were given information about recovering at home

    4% higher than the national average

    87%
    Patients said that doctors always listened to them and explained things well

    5% higher than the national average

    View all patient feedback
  • Methodist Hospital

    7700 Floyd Curl Dr
    San Antonio, TX 78229
    Recipient of 57
    hospital awards

    America’s 100 Best Hospitals for Critical Care Award™ (2025, 2024, 2023)

    Superior clinical outcomes in treating pulmonary embolism, respiratory system failure, sepsis, and diabetic emergencies

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Superior clinical outcomes in treating pulmonary embolism, respiratory system failure, sepsis, and diabetic emergencies

    View all awards

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home
    77%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
  • Cuero Regional Hospital

    2550 N Esplanade St
    Cuero, TX 77954

    How patients felt about the care they received at this hospital.

    87%
    Patients said that doctors always listened to them and explained things well

    5% higher than the national average

    85%
    Patients said that nurses always listened to them and explained things well

    3% higher than the national average

    View all patient feedback
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