Dr. Daniel Katselnik, MD

Dr. Daniel Katselnik, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 40
(44)
Insurances AcceptedSave
Dr. Daniel Katselnik, MD is an endocrinology, diabetes & metabolism doctor who practices in Shavano Park, TX. He is 40 years old and has been practicing for 12 years.

4118 Pond Hill Rd

Shavano Park, TX 78231

Contact Information

(210) 494-3739

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Katselnik

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Top Care Areas

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See how frequently Dr. Katselnik performs your care needs compared to other doctors.

Continuous Glucose Monitoring
very high
more than 99% of peers
Hypothyroidism
very high
more than 99% of peers
Thyroid Disease
very high
more than 99% of peers

Dr. Katselnik's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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1

Specialties

  • Endocrinology, Diabetes & Metabolism
2

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
61

Conditions Treated

  • Abnormal Thyroid
  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Congenital Adrenal Hyperplasia (CAH)
  • Craniopharyngioma
  • Cushing's Syndrome
  • Diabetes Insipidus
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Retinopathy
  • Female Infertility
  • Gestational Diabetes
  • Goiter
  • Graves' Disease
  • Growth Hormone Deficiency
  • Gynecomastia
  • Hashimoto's Disease
  • Hyperaldosteronism
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypoparathyroidism
  • Hypopituitarism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Klinefelter Syndrome
  • Lipid Disorders
  • Malaise and Fatigue
  • Male Infertility
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Parathyroid (Gland) Disease
  • Pheochromocytoma
  • Phosphorus Metabolism Disorders
  • Polycystic Ovarian Syndrome
  • Pregnancy-Related Disorders
  • Retina Diseases
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroiditis
  • Vitamin D Deficiency

More

Read More
2

Procedures

  • Continuous Glucose Monitoring
  • Diabetes Counseling

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Univ Of Tx Med Sch At San Antonio
    Medical School | Graduated 2005

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Katselnik has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Katselnik does not have any memberships or affiliations listed. If you are Dr. Katselnik and would like to add memberships or affiliations, please update your profile.

Dr. Katselnik's Reviews

Likelihood of recommending Dr. Katselnik to family and friends
2.9
based on 44 total reviews (10 with comments)
Dr. Katselnik's Performance
  • Trustworthiness
    VERY GOOD
  • Explains condition(s) well
    GOOD
  • Answers Questions
    GOOD
  • Time well spent
    GOOD
Office & Staff Performance
  • Scheduling
    GOOD
  • Office environment
    VERY GOOD
  • Staff friendliness
    VERY GOOD
  • Average wait time
    10 to 15 minutes
Patient Comments (10)
New Braunfels, TX |
Although Dr. Katselnik seems to be a good Doctor, his front office has a lot to be desired. The phone system is the worst. There is no way to speak to a live person. The system says it will get back to you in 72 hours. "THAT'S THREE DAYS!" How compassionate. If you need a prescription refilled, you are out of luck. The phone system suggests you go to the web site. no telling how long it will be before a response is given.
in San Antonio, TX |
Dr. Katselnik is the best Dr. I have seen in quite a while. I have never waited more than 15 minutes to see him. He takes his time to make sure you fully understand what is going on with your health and labs. He truly makes me feel as my time is as valuable as his. I travel quite a ways to see him because I feel he is the best.
San Antonio, TX |
Dr Katselnik came highly recommended by my cardiologist. I called to schedule my first visit and within the first 30 seconds of my first call to the office I was only asked about my insurance and a credit card number to place on file for missed appointments. I did not schedule an appointment. The office should wait until at least after the first appointment to ask for sensitive information such as credit card numbers
This entire office is the worst. Dr. K does not listen to his patients. Typically spends the appointment playing with his hair and enjoying the sound of his voice. If you reschedule an appointment, they will not refill Rx until you are seen (even if it is scheduled). They also look for lots of reasons to bill you and your insurance. My appointments with Dr. K always cost $40. My new MD charges nothing with the same insurance. Truly the worst.
San Antonio, TX |
Rude and arrogant. Left this practice after many years - the doctor I was seeing left and I was given Dr K. I asked to be moved to another Dr and was request was ignored. My only options were to put up with him or leave - I left.
in San Antonio, TX |
I, have been seeing Dr. Katselnik for years and I, thank him for keeping me on track with my health ! Dr. Katselnik, is such a personal , kind and very caring Doctor !!!
in San Antonio, TX |
I showed up for my first appointment and they wouldn't see me because I didn't fill out the required paperwork. I looked online in advance and couldn't find it and assumed I could fill it out when I got there like every other doctor in the world, but he refused to see me. Most patients have to wait a few minutes to see a doctor, and I expect the doctor to return that courtesy occasionally. Additionally, this "very important paperwork" was never included in any of the many email reminders.
in San Antonio, TX |
i switched dr after the birth of my daughter. the dr that i saw before hand wasn't what i thought. they said he was the best in SA and he was ok but not the best to me. so after the birth of my daughter my ob/gyn suggested Dr Welch and Dr Katselnik. and i'm glad she did. i really like Dr K. he took the time to sit with me and explain a lot of changes with diabetes care and encouraged me to get my pump. i would strongly recommend Dr K and Dr Welch. his staff is ok but not the greatest.
in San Antonio, TX |
Dr. K is an awesome doctor! He's very outgoing and spends a lot of time with you to help you better understand what exactly is going on as well as plan out detailed next steps. I HIGHLY recommend him HOWEVER.. his office staff is horrible. I dread trying to get an appointment or go see him just because of how dysfunctional it is. Too much to note but the biggest pain point is that they require you to pick up your lab slip to take to a lab.. they will not fax orders! That is ridiculous.
San Antonio, TX |
One arrogant, self involved man.... who does not listen and is condescending. Staff is rude.
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Now Accepting New Patients
Dr. Katselnik accepts 6 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Texas
    Blue Choice
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Humana
    Choice Care PPO
    Preferred PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Katselnik has admitting privileges

North Central Baptist Hospital
520 Madison Oak Dr
San Antonio, TX 78258
View Hospital Profile

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