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Dr. Alan Marcus, MD

Endocrinology, Diabetes & Metabolism* Age 74
Dr. Alan Marcus, MD
4.5 (49 Ratings)
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Dr. Alan Marcus, MD is a Diabetes & Metabolism Endocrinologist in Laguna Hills, CA.
Dr. Alan Marcus, MD
4.5 (49 Ratings)
 Share
icon-circle-check
Link Copied!
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Dr. Alan Marcus, MD

Endocrinology, Diabetes & Metabolism* Age 74
Laguna Hills, CA
Call for new patient details
45 years of experience
Dr. Alan Marcus, MD is a Diabetes & Metabolism Endocrinologist in Laguna Hills, CA.

About

Dr. Marcus graduated from Universidad Autonoma De Guadalajara, Facultad De Medicina in 1979 and completed a residency at St Josephs Hospital and Medical Center.Dr. Alan Marcus, MD is a Diabetes & Metabolism Endocrinologist in Laguna Hills, CA and has 45 years experience. Dr. Marcus currently practices at Practice and are affiliated with MemorialCare Saddleback Medical Center and Providence Mission Hospital Mission Viejo. At present, Dr. Marcus received an average rating of 4.5/5 from patients and has been reviewed 49 times. Dr. Marcus' office is not accepting new patients. Dr. Marcus is board certified in Diabetes, Metabolism & Endocrinology and Internal Medicine.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Thyroiditis
Autoimmune Thyroid Diseases
Hashimoto's Disease
Thyroiditis
Autoimmune Thyroid Diseases
Hashimoto's Disease
Thyroiditis
Autoimmune Thyroid Diseases
Hashimoto's Disease
Autoimmune Thyroiditis
Vitamin_Deficiency
Abnormal Thyroid
Adrenal Gland Diseases
Congenital Adrenal Hyperplasia (CAH)
Cushing's Syndrome
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Ketoacidosis
Diabetic Polyneuropathy
Dyslipidemia
Female Infertility
Goiter
  • View other providers who treat Goiter
Growth Hormone Deficiency
Hyperkalemia
Hyperlipidemia
Hyperparathyroidism
Hyperthyroidism
Hypoglycemia
Hypogonadism
Hypokalemia
Hypopituitarism
Hyposmolality and Hyponatremia
Hypothyroidism
Iron Metabolism Disorders
Lipedema
  • View other providers who treat Lipedema
Lipid Disorders
Lipidoses (incl. Gaucher Disease)
Malaise and Fatigue
Mineral Metabolism Disorders
Non-Alcoholic Fatty Liver Disease
Osteopenia
Osteoporosis
Parathyroid (Gland) Disease
Perimenopause
Peripheral Edema
Phosphorus Metabolism Disorders
Secondary Hypertension
Subacute Thyroiditis
Symptomatic Menopause
Testicular Dysfunction
Thyroid Cyst
Thyroid Nodule
Thyrotoxicosis Factitia
Vitamin D Deficiency
ACTH (Cosyntropin) Stimulation Test
Cholesterol Screening
Dexamethasone Suppression Test
Diabetes Screening
Diabetic Evaluation
Dynamic Endocrine Function Test
Oral Glucose Tolerance Test
Thyroid Hormone Replacement
Thyroid Nodule Evaluation
Thyroid Scan
Thyroid Screening
Ultrasound
VAP Lipid Testing
Water Deprivation Test

Locations

  1. 1 Be Well Endocrinology
    24422 Avenida de la Carlota Ste 375, Laguna Hills, CA 92653
    Icon Directions Right Arrow Directions Phone Icon (949) 770-4177

Patient Satisfaction

Likelihood to recommend Dr. Marcus
4.5
Based on 49 Reviews
5 Stars (43)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (6)

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Patient Reviews
Oct 01, 2023
He is amazing!! I spent over 10yrs trying to find what was causing my issues. In one visit he diagnosed me, it was the first time in over 10yrs I no longer had panic attacks, digestive issues among many other things. I have been seeing him for almost 10yrs now
Liz — Oct 01, 2023
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Photo: Dr. Alan Marcus, MD
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Dr. Marcus' Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Marcus

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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About Me

Specialties*
Endocrinology, Diabetes & Metabolism
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Universidad Autonoma De Guadalajara, Facultad De Medicina
    1979
Medical Education

Board Certifications

Board Certifications
  • Diabetes, Metabolism & Endocrinology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Internship

Internship
  • CMDNJ-Rutgers
    1980
Internship

Residency

Residency Hospital
  • St Josephs Hospital and Medical Center
    1983
Residency Hospital

Fellowship

Fellowship Hospital
  • USC School Med/LA Co
    1985
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Marcus communicate via email?
3 users said yes.
Yes
(3)
No
(1)
Does Dr. Marcus offer telehealth services or virtual visits?
3 users said yes.
Yes
(3)
No
(0)
Does Dr. Marcus offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marcus have free onsite parking?
3 users said yes.
Yes
(3)
No
(0)
Does Dr. Marcus offer weekend visits?
No users said yes.
Yes
(0)
No
(3)
Does Dr. Marcus offer evening visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Marcus specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marcus specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marcus specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marcus specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Marcus accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Alan Marcus, MD. To arrange an appointment, call the number on Dr. Marcus' profile.

Dr. Alan Marcus, MD is affiliated with MemorialCare Saddleback Medical Center and Providence Mission Hospital Mission Viejo.

Yes, Dr. Alan Marcus, MD holds board certification in Diabetes, Metabolism & Endocrinology and Internal Medicine.

Hospital Affiliations

  • MemorialCare Saddleback Medical Center

    24451 Health Center Dr, Laguna Hills, CA

  • Providence Mission Hospital Mission Viejo

    27700 Medical Center Rd, Mission Viejo, CA