Dr. Corey Berlin, MD

Endocrinology, Diabetes & Metabolism •  Male • Age 55
  
Dr. Berlin
Telehealth services available

Raleigh Endocrine Associates

2709 Blue Ridge Rd Ste 320 Raleigh, NC 27607

Make an Appointment

(919) 876-7692

Dr. Corey Berlin, MD is a Endocrinology, Diabetes & Metabolism Specialist in Raleigh, NC and has over 28 years of experience in the medical field. Dr. Berlin has more experience with Thyroid Disorders, Diabetes, and Gonadal Endocrine Disorders than other specialists in his area. He graduated from Hahnemann University medical school in 1992. He is affiliated with Rex Hospital. He has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Berlin to book an appointment.


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At a Glance

  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ See hospitals
  • Friendly Staff
    Patients said the staff was friendly. See reviews

Insurance Check

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Dr. Berlin accepts

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

(919) 876-7692

Dr. Berlin accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Humana
Choice Care PPO

Background Check

No malpractice claims found for North Carolina
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Practice Areas

Thyroid Disorders

Thyroid disorders specialists diagnose and treat conditions affecting the thyroid gland, including hyperparathyroidism, thyroid disease, and thyroid nodules.Compare with other Thyroid Disorders specialists.

Typically treats 82% more than similar doctors

Based on claims data for 12 conditions and procedures

TreatmentsTreatment Frequency
Thyroid Disease
very high
very high

Treatment Frequency

Dr. Berlin treats Thyroid Disease more than 100% of their peers

Dr. Berlin treats this condition more than 100% of their peers

Hypothyroidism
very high
very high

Treatment Frequency

Dr. Berlin treats Hypothyroidism more than 100% of their peers

Dr. Berlin treats this condition more than 100% of their peers

Goiter
very high
very high

Treatment Frequency

Dr. Berlin treats Goiter more than 93% of their peers

Dr. Berlin treats this condition more than 93% of their peers

Diabetes

Diabetes specialists manage and treat a range of diabetes-related conditions including type 1 and type 2 diabetes and diabetic ketoacidosis through procedures such as continuous glucose monitoring and insulin therapy.Compare with other Diabetes specialists.

Typically treats 75% more than similar doctors

Based on claims data for 7 conditions and procedures

TreatmentsTreatment Frequency
Diabetes With Renal Manifestations
very high
very high

Treatment Frequency

Dr. Berlin treats Diabetes With Renal Manifestations more than 100% of their peers

Dr. Berlin treats this condition more than 100% of their peers

Diabetes Type 1
very high
very high

Treatment Frequency

Dr. Berlin treats Diabetes Type 1 more than 96% of their peers

Dr. Berlin treats this condition more than 96% of their peers

Diabetic Ketoacidosis
very high
very high

Treatment Frequency

Dr. Berlin treats Diabetic Ketoacidosis more than 95% of their peers

Dr. Berlin treats this condition more than 95% of their peers

Gonadal Endocrine Disorders

Gonadal endocrine disorders specialists diagnose and treat conditions affecting the reproductive and sex glands, including polycystic ovary syndrome, Turner syndrome, and gynecomastia, most often through hormone replacement therapy.Compare with other Gonadal Endocrine Disorders specialists.

Typically treats 65% more than similar doctors

Based on claims data for 2 conditions and procedures

TreatmentsTreatment Frequency
Testicular Dysfunction
very high
very high

Treatment Frequency

Dr. Berlin treats Testicular Dysfunction more than 96% of their peers

Dr. Berlin treats this condition more than 96% of their peers

Polycystic Ovarian Syndrome
normal
normal

Treatment Frequency

Dr. Berlin treats Polycystic Ovarian Syndrome more than 35% of their peers

Dr. Berlin treats this condition more than 35% of their peers

Reproductive Endocrinology

Reproductive endocrinologists diagnose and treat conditions that contribute to infertility and perform fertility treatments such as in vitro fertilization (IVF), sperm banking, and egg freezing.Compare with other Reproductive Endocrinology specialists.

Typically treats 58% more than similar doctors

Based on claims data for 4 conditions and procedures

TreatmentsTreatment Frequency
Testicular Dysfunction
very high
very high

Treatment Frequency

Dr. Berlin treats Testicular Dysfunction more than 96% of their peers

Dr. Berlin treats this condition more than 96% of their peers

Female Infertility
normal
normal

Treatment Frequency

Dr. Berlin treats Female Infertility more than 54% of their peers

Dr. Berlin treats this condition more than 54% of their peers

Hypopituitarism
normal
normal

Treatment Frequency

Dr. Berlin treats Hypopituitarism more than 49% of their peers

Dr. Berlin treats this condition more than 49% of their peers

Hide other practice areas

Check Dr. Berlin's experience treating your condition or procedure

Dr. Berlin's conditions and procedures:

  • Abnormal Thyroid
  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Continuous Glucose Monitoring
  • Cushing's Syndrome
  • Diabetes Counseling
  • Diabetes Insipidus
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • 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
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Overweight
  • Polycystic Ovarian Syndrome
  • Pregnancy-Related Disorders
  • Retina Diseases
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroiditis
  • Vitamin D Deficiency

Dr. Berlin's Reviews

Likelihood to recommend Dr. Berlin

3.6

Based on 46 ratings

5 Stars
60.869565217391305%
(28)
4 Stars
4.3478260869565215%
(2)
3 Stars
2.1739130434782608%
(1)
2 Stars
2.1739130434782608%
(1)
1 Star
30.434782608695652%
(14)
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How likely are you to recommend
Dr. Berlin?
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What went well
  • Staff friendliness (32)
  • Explained conditions well (31)
  • Appointment wasn't rushed (30)
What could be improved
  • Didn't listen or answer questions (14)
  • Appointment was rushed (13)
  • Didn't explain conditions well (12)
RecentHighestLowestMost Helpful
Reply Flag
So far my experience has been awesome, and Dr. Berlin answered a lot of questions that I did not know or understand what was going on with me.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Long wait times
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Martha McIntyre – Jun 23, 2019
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Reply Flag
Very good visit!! Would Highly Recommend!
What went well
No results
What could be improved
No results
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Apr 02, 2019
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Reply Flag
Dr. Berlin and his staff are exceptional. He is able to give you a complete understanding of your condition and what you need to do about it. His staff is very capable and caring.
What went well
No results
What could be improved
No results
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Peter Vanderbeek in Raleigh, NC – Nov 11, 2018
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Reply Flag
Long waits (45 min to 1 hour) part appointment time. Phone system in their office/clinic is dysfunctional.
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Appointment was rushed
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
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Long term patient (decades) in Raleigh, NC – Aug 17, 2018
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Reply Flag
Did not feel comfortable with my experience. Doctor was dismissive about my questions and talked over me when I tried to engage in discussion. Doctor was over an hour late for all my appointments.
What went well
No results
What could be improved
No results
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Feb 22, 2018
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Reply Flag
Dr. Berlin is the best Dr. that I have been to in the last 15 years! He takes the time to listen to your health concerns, explains what might be the problem and what he is going to test for and then when the results are in, he explains everything, gives you his opinion and your options. You are not just a number in his daily herd of patients. I would highly recommend him and his staff at Raleigh Endocrinology to anyone who is having endocrine symptoms.
What went well
No results
What could be improved
No results
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Mary in Garner, NC – Sep 13, 2017
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Reply Flag
I came to Dr. Berlin a year ago, high blood sugar, no energy, feeling really bad. My previous Doctor just kept adding another medicine. Dr. Berlin has been great, he took his time, actually talked to me and listened! Took some tests and plotted a course of action. Different and less med's, helped me to change my diet and activity level to fit my lifestyle. 1 year later my AIC is 6.8 and I am feeling great! I highly recommend Dr. Berlin! See this Doctor, he cares about his patients and listens!
What went well
No results
What could be improved
No results
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Noell in Raleigh, NC – Aug 28, 2017
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Reply Flag
Dr Berlin has been my endocrinologist since March 2000. He has helped me manage my thyroid disease throughout the last 17 years and has always been very thorough in his assessments. He takes time to discuss the lab work results and takes into consideration all of the symptoms that I may be experiencing when assessing my treatment. I have never had any issues with wait time and I highly recommend Dr. Berlin. He is extremely knowledgeable in his field and cares about his patients.
What went well
No results
What could be improved
No results
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Cary, NC – Aug 22, 2017
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Reply Flag
Dr. Berlin and his staff have made me feel comfortable coming to the office and managing my health care. Previous doctors made me feel judged but not here. Even if you have to wait a little while, once he and his staff are with you, they take the time you need and make sure everything is addressed before you leave. I would recommend Dr. Berlin to anyone looking for a caring, compassionate and professional doctor.
What went well
No results
What could be improved
No results
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Susan Mansfield in Raleigh, NC – Aug 11, 2017
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Reply Flag
I found Dr. Berlin to be very knowledgeable and thorough in his assessment of my situation. He has been very pleasant to work with. I would definitely recommend him to anyone needing an endocrinologist in the Raleigh, NC area.
What went well
No results
What could be improved
No results
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Sherry McLamb in Raleigh, NC – Aug 10, 2017
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Reply Flag
I am very Impressed with Dr. Berlin's care. He took time to ask me about my thoughts and fears concerning my health while he was doing his initial examination. As I am getting a bit older with time (like the rest of us) I worry about things like diabetes especially since it runs in my family. Dr. Berlin has recommended a few things that will help me stay strong in my 50's and on into my 60's. I must note I have never felt more comfortable talking to a Doctor until meeting Dr. Berlin. - Rob M.
What went well
No results
What could be improved
No results
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Rob Marquart in Cary, NC – Aug 09, 2017
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Reply Flag
I have been seeing Dr. Berlin for almost 10 years. He spends quality time with his patients and has a great nursing staff.
What went well
No results
What could be improved
No results
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Apex, NC – Aug 07, 2017
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Reply Flag
Dr. Berlin's staff if very helpful and courteous. Dr. Berlin himself is a very considerate person and helped explain everything I needed to know about my responsibilities and how he can help.
What went well
No results
What could be improved
No results
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Aug 07, 2017
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Reply Flag
Dr. Berlin has done a great job monitoring and adjusting my thyroid medicine to treat hypothyroidism - this has been a particular challenge because of my sensitivity to changes in dosage. His knowledge in this area, his great listening skills and follow-up of changes in treatment have been appreciated!
What went well
No results
What could be improved
No results
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Kay M. in Fayetteville, NC – Jul 29, 2017
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Reply Flag
Dr. Berlin is awesome! I've always had a positive experience when visiting his office. He has a very pleasant attitude and takes on a personable approach towards his patients. He doesn't rush his appointments and is very thorough when answering questions. I love that my prescriptions are filled quickly even when I call at the last minute. Thank you Dr. Berlin for all that you do :) S. Ray
What went well
No results
What could be improved
No results
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S. Ray in Cary, NC – May 28, 2017
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Reply Flag
Would not recommend. He thinks he is wonderful but he really does not care.
What went well
No results
What could be improved
No results
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Wake Forest, NC – Apr 10, 2017
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Reply Flag
Dr. Berlin misdiagnosed my daughter's anorexia as"a typical teenager wanting to look good." Said she was fine. She ended up hospitalized only after we stopped going to him. His warm manner hides a lack of expertise.
What went well
No results
What could be improved
No results
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Mar 30, 2017
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Reply Flag
i know he's busy it may take a little longer to see him but he spends the extra time with me, I have been to other doctor and the wait time is also long. Yes i will recommend him as a Dr
What went well
No results
What could be improved
No results
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keith in Willow Spring – Feb 01, 2017
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Reply Flag
Extremely inconsiderate of patient. Long wait times. Pharmaceutical saleswomen and lunch take priority over waiting patient. Does not respond to phone messages on lab results.
What went well
No results
What could be improved
No results
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Raleigh, NC – Jan 07, 2017
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Reply Flag
Extremely inconsiderate of patients time. My sister and I have taken the day off to take our elderly diabetic mother to Dr Berlin to follow up on lab work and other questions with her diabetes. We are sitting in his waiting room one hour and ten minutes AFTER our appointment was to have started and it's unclear when/if we will. My advice to any prospective patient is to look elsewhere for an endocrinologist as he is clearly too busy to see and care for his current patients.
What went well
No results
What could be improved
No results
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Richard B in Raleigh, NC – May 21, 2016
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About Me

Biography

Dr. Corey Berlin, MD is a Endocrinology, Diabetes & Metabolism Specialist in Raleigh, NC and has over 28 years of experience in the medical field. Dr. Berlin has more experience with Thyroid Disorders, Diabetes, and Gonadal Endocrine Disorders than ...Read more

Specialties

  • Endocrinology, Diabetes & Metabolism

Education

Hartford Hospital
Residency Hospital
University Of Nc Hosps
Residency Hospital
1992
Hahnemann University
Medical School

Frequently Asked Questions

Does Dr. Corey Berlin, MD offer telehealth services?

Does Dr. Corey Berlin, MD accept my insurance?

What are Dr. Corey Berlin, MD's top areas of care?

Locations

Raleigh Endocrine Associates

Raleigh Endocrine Associates2709 Blue Ridge Rd Ste 320 Raleigh, NC 27607
1

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Berlin treats patients.

Learn more

Rex Hospital

Raleigh, NC

82% Patient experience rating, 13% higher than the national average

  • Outstanding Patient Experience Award™ (2020, 2019)