Dr. Mariano Castro-Magana, MD

Pediatrics •  Male • Age 72

  
Accepting new patients
Telehealth services available

Dr. Mariano Castro-Magana, MD is a Pediatrics Specialist in Mineola, NY and has over 46 years of experience in the medical field. He graduated from Faculty Of Medicine, National University Of San Salvador medical school in 1974. He is affiliated with Nyu Winthrop Hospital. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Castro-Magana to book an appointment.


Locations

Winthrop Pediatric Associates

New Patient?
(516) 399-1462
Winthrop Pediatric Associates101 Mineola Blvd Fl 2 Mineola, NY 11501
1

Winthrop Pediatric Associates

New Patient?
(516) 399-1462
Winthrop Pediatric Associates101 Mineola Blvd Fl 2 Mineola, NY 11501
2

More Pediatric Specialists at Winthrop Pediatric Associates

Dr. Castro-Magana's Reviews

Likelihood to recommend Dr. Castro-Magana

4.4

Based on 20 ratings

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1 Star
15%
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I came out to my parents as a transboy. For my transitioning, we did not have experience and my parents brought me to him. The dosages of testosterone he gave turned out to be 10 times what the recommended dosages were, when a new provider showed us how high my blood test was we were shocked! I am glad to have found REAL doctors now!
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Jan 05, 2019
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Dr Castro-Magana is the best of the best. He diagnosed my PCOS in 1999 (at age 18) when the condition was not well known or treated. He put me medication that helped me lose 100lbs in 2 years and gave me back my life. He is the most caring and lovely man and I only wish that I could still see him now at age 37 -Deena
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Deena G in Dix Hills – May 09, 2018
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Dr Castro-Magana is a wonderful caring Doctor he’s been treating two of my children and my wife and I couldn’t be happier he answers all your questions and eleviates your fears God Bless him
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John McNally in Massapequa, NY – Sep 30, 2017
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We love Dr. Castro-Magana. He is extremely thorough, very down to earth and easy to talk to about your concerns. We feel blessed to have found him.
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Marie in Wantagh, NY – Jun 03, 2017
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He was very thorough and understood my concerns. Offered a great advice and verybdown to earth!
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Uniondale, N.Y – Apr 13, 2017
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Dr. Magana is careing, thorough, informative and a pleasure. He has been our Endocrinologist for 11yrs. My Daughter has severe Graves Desease. I can't tell you how THANKFUL I am to have found this wonderful Man. He is a True Doctors Doctor and will do Anything to find an answer. I can't say enough about this Wonderful Man.
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Kate Hendelman in Wilmington, NC – Feb 22, 2017
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Can someone please ask dr Castro to call me back with my sons results. I'm very concerned there is a problem because he will not return my calls for over a week. I paid 630 for the test and waited 4 hours to take it. Please help!!!!!
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Port Washington, NY – Sep 28, 2016
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Amazing Doctor, I have been seeing him for 7 years as a transgender man and he has assisted my transition and helped me become the man I always felt I was. This guy is the best!
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Ayejaykap in Melville, NY – Dec 31, 2015
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Insurance Check

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Dr. Castro-Magana accepts

Accepted insurance can change. Please double-check when making an appointment.

(516) 399-1462

Dr. Castro-Magana accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem
Blue Access (Select Network)-NY
Empire (Select Network)-NY POS
National (BlueCard Basic) PPO
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of Louisiana
BlueConnect HMO
Blue Cross Blue Shield of Massachusetts
Preferred Blue PPO
Capital District Physician's Health Plan (CDPHP)
Capital District Physician's Health Plan (CDPHP) HMO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
EmblemHealth
Health Insurance Plan of Greater New York (HIP) PPO
Empire Blue Cross Blue Shield
Empire Blue Cross Blue Shield HMO
Humana
Choice Care PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO

Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check if Dr. Castro-Magana treats your condition or procedure

Dr. Castro-Magana's conditions and procedures:

  • Abnormal Thyroid
  • Adrenal Gland Diseases
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Cancer
  • Congenital Adrenal Hyperplasia (CAH)
  • Diabetes Counseling
  • Diabetes Insipidus
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Goiter
  • Graves' Disease
  • Growth Hormone Deficiency
  • Gynecomastia
  • Hashimoto's Disease
  • Hyperlipidemia
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Kidney Disease
  • Klinefelter Syndrome
  • Lipid Disorders
  • Malaise and Fatigue
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Obesity
  • Osteoporosis
  • Overweight
  • Pediatric Obesity
  • Polycystic Ovarian Syndrome
  • Precocious Puberty
  • Short Stature
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroiditis
  • Turner Syndrome
  • Vitamin D Deficiency

About Me

Care Philosophy

My primary goal is to treat the patient with the best quality care.

Specialties

  • Pediatrics
  • Pediatric Endocrinology

Board Certifications

  • Pediatric Endocrinology
  • Pediatrics

Education

Nassau University Medical Center
Fellowship Hospital
Nassau University Medical Center
Residency Hospital
1974
Faculty Of Medicine, National University Of San Salvador
Medical School
Liceo Salvadoreno
Undergraduate School

Awards

  • Healthgrades Honor Roll
  • Top Doctors: New York Metropolitan Area, Castle Connolly Medical Ltd., 2000-2003
  • Strathmore’s Who’s Who in America, 2000-2001
  • Two Thousand Outstanding Intellectuals of the 21st Century. 2003 In the field of medicine. International Biographical Centre, 2003
  • Twenty-Second Edition Who’s Who in America, 1985-1986

Frequently Asked Questions

How can I make an appointment with Dr. Mariano Castro-Magana, MD?

Does Dr. Mariano Castro-Magana, MD offer telehealth services?

Is Dr. Mariano Castro-Magana, MD accepting new patients?

Media & Publications

  • Polycystic Ovary Syndrome and Prader-Willi Syndrome, 2003
  • Clinical features of polycystic ovarian syndrome during adolescence, 2003
  • Combined association of calcitriol and M-CSF inhibit the osteoclastogenetic potential of OPEL in spleen and bone marrow cell culture., 2003

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Castro-Magana treats patients.

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Nyu Winthrop Hospital

Mineola, NY

70% Patient experience rating, 1% higher than the national average

  • America's 100 Best Hospitals Award™ (2020)
  • America's 250 Best Hospitals Award™ (2020, 2019, 2018)