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BEST RATED DOWNEY, CA ENDOCRINOLOGISTS

3 Best Endocrinologists in Downey, CA

Expert-recommended Top 3 Endocrinologists in Downey, California. All of our endocrinologists actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

David Berger, MD - Downey, CA Endocrinologists - Doctor Portrait Image
David Berger, MD - Downey, CA Endocrinologists - Hospital Exterior Image
David Berger, MD - Downey, CA Endocrinologists - Hospital Interior Image
10+ YEARS IN TBR

DAVID BERGER, MD

(4.8 Score)
PIH HEALTH 11411 Brookshire Avenue, Suite 207,
Downey, CA 90241 Directions

Since 1973

Specialty:

✓Adrenal Gland Conditions ✓Addison’s Disease ✓Bone Conditions ✓Paget’s Disease of Bone and Osteoporosis ✓Cushing’s Syndrome ✓High Cholesterol ✓Diabetes ✓Infertility ✓Obesity ✓Parathyroid Disorders ✓Pituitary Gland Disorders ✓Polycystic Ovary Syndrome (PCOS) ✓Thyroid Conditions ✓Hyperthyroidism ✓Hypothyroidism ✓Primary Hyperparathyroidism ✓Dyslipidemia ✓Parathyroid (gland) Disease

" Dr. David Berger completed his Doctor of Medicine degree at the University of California, School of Medicine, and his fellowship at the University of Michigan Medical Center. He completed his residency at Kaiser Foundation Hospital-Los Angeles and the Cleveland Clinic Foundation. Dr. David Berger completed his Internship at Kaiser Foundation Hospital-Los Angeles. He is board-certified in Endocrinology & Metabolism and Internal Medicine by the American board of internal medicine. He has more than 51 years of experience in the field of medicine. Dr. David Berger holds an affiliation with PIH Health Hospital. Dr. David Berger developed a desire to help his patients manage their diabetes, which inspired him to specialize in endocrinology and metabolism. He warmly welcomes new patients to his practice.

2026 Highlights: Dr. David Berger is a member of the Endocrine Society and a Fellow of the American College of Physicians (FACP). "

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License #G27322

Contact:

(562) 904-4411

Mon-Fri: 9am - 5pm
Sat & Sun: closed

TBR® Inspection Report:

Sako Chen, MD - Downey, CA Endocrinologists - Doctor Portrait Image
Sako Chen, MD - Downey, CA Endocrinologists - Hospital Exterior Image
Sako Chen, MD - Downey, CA Endocrinologists - Treatment Room Image
3+ YEARS IN TBR
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SAKO CHEN, MD

(4.7 Score)
KAISER PERMANENTE ORCHARD MEDICAL OFFICES
9449 Imperial Highway,
Downey, CA 90242 Directions

Since 1999

Specialty:

✓Thyroid Diseases ✓Diabetes Mellitus (DM) ✓Disorders of Lipid Metabolism ✓Hypertension (HTN) ✓Hyperthyroidism ✓Vitamin D Deficiency ✓Osteoporosis ✓Polycystic Ovarian Syndrome (PCOS) ✓Obesity ✓Thyroiditis ✓Thyroid Cancer ✓Non-toxic Goiter ✓Hypothyroidism ✓Bone Disease ✓Thyroid Ultrasound ✓Fine-needle Aspiration Biopsies

" Dr. Sako Chen completed her Doctor of Medicine degree at Case Western Reserve University School of Medicine in Cleveland, OH, and her Endocrinology, Diabetes, and Metabolism Fellowship at the University of Southern California. Dr. Sako Chen completed her Internal Medicine Residency at Cedars-Sinai Medical Center. Dr. Sako Chen is Board-certified in Endocrinology, Diabetes, and Metabolism by the American Board of Internal Medicine. She currently practices at Kaiser Permanente Orchard Medical Offices. She is empathetic and makes patients feel cared for. Dr. Sako Chen warmly welcomes new patients to her practice and accepts various health insurance plans.

2026 Highlights: Dr. Sako Chen provides video consultations and in-person appointments, and her special interests are thyroid disease and thyroid cancer. "

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License #A74977

Contact:

(833) 574-2273

Mon-Fri: 8am-5pm
Sat-Sun: Closed

TBR® Inspection Report:

Christine Kim - Downey, CA Endocrinologists - Hospital Exterior Image
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CHRISTINE KIM

(4.5 Score)
DOWNEY SPECIALTY
10441 Lakewood Boulevard,
Downey, CA 90241
Directions

Since 2015

Specialty:

✓Gestational ✓Steroid-induced Diabetes ✓Pituitary ✓Adrenal Disorders ✓Cushing Disease ✓Hyperthyroidism ✓Polycystic Ovary ✓Metabolic Syndrome ✓Addison ✓Acromegaly ✓Osteoporosis ✓Lipid Disorders ✓Goiter ✓Hyperthyroidism ✓Hypothyroidism ✓Thyroid Nodules ✓Obesity and Overweight ✓High Cholesterol ✓Diabetic Complications ✓Diabetic Nephropathy ✓Diabetic Foot Problems ✓Diabetic Foot Ulcer ✓Diabetic Ketoacidosis ✓Familial Lipid Disorders ✓High Blood Sugar Emergency ✓High Blood Sugar in Children ✓Diabetes Type 2 ✓Diabetes Type 2

" Dr. Christine Kim-Chi Kha completed her Doctor of Osteopathic Medicine degree at Touro University. Nevada and her Fellowship at Coney Island Hospital. She completed her Residency and Internship at Trios Health in 2018. Dr. Christine Kim-Chi Kha holds board certification in Internal Medicine, Endocrinology, diabetes, and Metabolism from the American Osteopathic Board of Internal Medicine. Specializing in Endocrinology, she currently practices at Optum . Downey Specialty and provides comprehensive and compassionate healthcare services. Dr. Christine Kim-Chi Kha warmly welcomes new patients to her practice and accepts various health insurance plans.

2026 Highlights: Dr. Christine Kim-Chi Kha has been practicing for 11 years in this field, and her special interests are in thyroid storm. "

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License #20A17535

Contact:

(562) 869-1089

Mon-Fri: 8am - 5pm Sat & Sun: Closed

TBR® Inspection Report:

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DAVID BERGER, MD REVIEWS

Ive been a patient of dr berger for over 12 years. I've recommended him to my father in law because dr berger knows how to treat his patients. The best doctor I have ever had. His stuff is so friendly and helpful at all my visits and phone calls.

My wife has been a patient of Dr Berger for 20 years She is diabetic with renal failure She is extremely happy with the way he treats her She has a renal specialist as well but Dr Berger is her GP and Diabetes Dr I am so impressed with him that I have changed to him as my primary doctor.

He has been my Dr for about 15 years or so Very professional and just a great guy.

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SAKO CHEN, MD REVIEWS

She helped me recover from the thyroid problem and I referred her to many of my friends. All are happy with her treatment.

CHRISTINE KIM REVIEWS

I'm surprised by the negative comments, my experience with Dr. Kha was that she was very attentive, communicative, asked for my input and feedback and was very clear about her reasoning/thought process, with support from multiple medical resources, and made sure to reiterate the approach and next steps. I received verbal and visual explanations as well as printed out/highlighted materials which she reviewed with me.

Dr. Kha is very detailed and thorough!Very caring and a good listener. Excellent Dr.

I appreciate the care and am happy to be working on my health with her.

TBR® Inspection Score Report

DAVID BERGER, MD Total Inspection Points: 114/120
Business Hours: 8
Complete Info: 8
Contact Info: 8
Acknowledgments: 10
Insurance : 10
Business Images: 10
License: 10
Exact Services: 10
Experience: 10
Legitimate Ratings: 10
Location Proximity: 10
Reviews Accuracy of : 10

TBR® Inspection Score Report

SAKO CHEN, MD Total Inspection Points: 112/120
Acknowledgments: 8
Business Hours: 8
Complete Info: 8
Reviews Accuracy of : 8
Business Images: 10
Contact Info: 10
License: 10
Exact Services: 10
Experience: 10
Legitimate Ratings: 10
Location Proximity: 10
Online Appointment: 10

TBR® Inspection Score Report

CHRISTINE KIM Total Inspection Points: 108/120
Acknowledgments: 8
Business Hours: 8
Business Images: 8
Complete Info: 8
Experience: 8
Practising Regions: 8
Insurance : 10
Contact Info: 10
License: 10
Exact Services: 10
Legitimate Ratings: 10
Location Proximity: 10