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Dr. Gregory Katz, MD

Internal Medicine* Age 59
Dr. Gregory Katz, MD
4.1 (16 Ratings)

Offers telehealth

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Map Pin Small Newport Beach, CA
Dr. Gregory Katz, MD is an Internist in Newport Beach, CA.
Dr. Gregory Katz, MD
4.1 (16 Ratings)
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Dr. Gregory Katz, MD

Internal Medicine* Age 59
Newport Beach, CA
Call for new patient details
33 years of experience

Offers telehealth

Dr. Gregory Katz, MD is an Internist in Newport Beach, CA.

About

Dr. Katz graduated from Albert Einstein College of Medicine. Dr. Gregory Katz, MD is an Internist in Newport Beach, CA and has 33 years experience. Dr. Katz currently practices at Practice and are affiliated with Hoag Hospital Newport Beach. At present, Dr. Katz received an average rating of 4.1/5 from patients and has been reviewed 16 times. Dr. Katz's office is not accepting new patients. Dr. Katz is board certified in Internal Medicine and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

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These providers are on the medical staff of MemorialCare
These providers are on the medical staff of MemorialCare.
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Experience Check

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Joint Pain
Shortness of Breath
All Headaches (incl. Migraine)
Joint Pain
Shortness of Breath
All Headaches (incl. Migraine)
Joint Pain
Shortness of Breath
All Headaches (incl. Migraine)
Acute Upper Respiratory Infection
Constipation
Fever
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Foot Sprain
Limb Pain
Nausea
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Urinary Incontinence
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Wellness Examination
Abdominal Pain
Abnormal Thyroid
Acne
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Actinic Keratosis
Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Pharyngitis
Acute Sinusitis
Acute Venous Embolism Thrombosis
Adhesive Capsulitis Shoulder
Administrative Physical
Anal or Rectal Pain
Anemia
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Anxiety
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Arthritis
Arthritis of the Elbow
Arthritis of the Neck
Arthropathy Associated With Reiters Disease
Asphyxia and Hypoxemia
Asthma
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Asymptomatic Post-Menopausal Status
Atherosclerosis
Back Pain
Benign Chronic Pain Syndrome
Bladder Infection
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Bronchospasm
Bruise of Face, Scalp, or Neck
Bursitis
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Cachexia
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Calcium Metabolism Disorders
Chest Pain
Chronic Deep Vein Thrombosis (DVT)
Chronic Neck Pain
Chronic Pain
Chronic Prostatitis
Chronic Sinusitis
Coccygeal Pain
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Dyslipidemia
Dysphagia
Earwax Buildup
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Esophagitis
Familial Hypercholesterolemia
Fibromyalgia
Foot Infection
Gait Abnormality
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gastroptosis
Gout
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Headache
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Heart Disease
Heart Palpitations
Hemorrhoids
Hernia
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Herpes Zoster Without Complication
Hydrocele
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Influenza (Flu)
Ingrown Nail
Insomnia
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Intestinal Diverticulitis
Intestinal Diverticulosis
Iodine Deficiency
Irritable Bowel Syndrome
Itchy Skin
Kidney Stone Pain (Renal Colic)
Knee Sprain
Leg and Foot Ulcers
Leukocytopenia
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Malaise and Fatigue
Malnutrition
Mastodynia
Menopausal and Postmenopausal Disorders
Migraine
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Mineral Metabolism Disorders
Muscle Cramping
Muscle Spasm
Muscle Weakness
Nail Infection
Nasopharyngitis
Neck Muscle Strain
Noninfectious Gastroenteritis and Colitis
Obesity
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Otitis Media
Overweight
Patellofemoral Pain Syndrome (PFPS)
Pericardial Disease
Peripheral Nerve Disorders
Pharyngitis
Plantar Fasciitis
Pneumonia
Polyneuropathy
Polyuria
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Postnasal Drip
Prostatitis
Proteinuria
Radiculopathy
Rash
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Raynaud's Disease
Reflux Esophagitis
Sciatica
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Secondary Diabetes Mellitus
Secondary Hypertension
Secondary Renovascular Hypertension
Shingles
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Sinus Tachycardia
Sinusitis
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Symptomatic Menopause
Tension Headache
Throat Pain
Thyroid Goiter
Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Tremor
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Urinary Stones
Venous Compression
Vertigo
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Vitamin B Deficiency
Vitamin D Deficiency
Wheezing
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Diabetes Counseling
Fecal Occult Blood Test for Colorectal Cancer

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Curative PPO Plus
    Curative EPO
    Curative PPO
  • Blue Card High Performance Network HPN
    Blue Card PPO
  • Trio ACO HMO
    Access Plus Savenet HMO
    Platinum Access+ 25 HMO
    Access Plus HMO
    Local Access Plus HMO
    Blue Shield of California
    Platinum 90 PPO
    Silver 70 PPO
    Bronze Full 4500 PPO
    Bronze 60 SHOP PPO
  • Northern CA Cigna + Oscar LocalPlus EPO
    Northern CA Cigna + Oscar Open Access Plus EPO
  • Pathway EPO
    California Care Large Group HMO
    California Care Small Group HMO
    Prudent Buyer Small Group CA PPO
    Prudent Buyer Individual CA PPO
    Prudent Buyer Large Group CA PPO
  • CA Healthnet PPO
    CA Employer Group Plans HMO
    CA WholeCare Network HMO
  • Advantage Health Solutions HMO
  • Choice Care PPO
    Choice Care Network PPO
  • Advantage Preferred DirectAccess Plus PPO
    Select PPO
    Priority Select HMO
  • Medica Choice
    Choice Plus POS
    SignatureValue - CA HMO
    Options PPO
    Nexus Open Access
  • Choice Plus POS II
    Managed Choice (Open Access) POS
    Aetna
    Premier Care Network Plus - Innovation Health
    Deductible Plan CA Members Only HMO
    Savings Plus of CA EPO
    Elect Choice (Open Access) EPO
    Open Choice PPO
  • First Health (Coventry Health Care) PPO

Locations

  1. 1 Office
    520 Superior Ave Ste 220, Newport Beach, CA 92663
    Icon Directions Right Arrow Directions Phone Icon (949) 642-2333

Patient Satisfaction

Likelihood to recommend Dr. Katz
4.1
Based on 16 Reviews
5 Stars (12)
4 Stars (0)
3 Stars (0)
2 Stars (1)
1 Star (3)

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Patient Reviews
Jul 02, 2024
Dr. Katz is always excellent. He's thorough, professional, very knowledgeable, caring, concerned, diligent, and wise. He really takes the time to pore over one's history, symptoms, & concerns to craft efficacious treatment. I would highly recommend him.
— Jul 02, 2024
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Photo: Dr. Gregory Katz, MD
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Dr. Katz's Office & Staff

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Experience with Dr. Katz

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  • How well provider explains medical condition(s)
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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Katz?
Call now to make an appointment
(949) 642-2333

About Me

Specialties*
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
  • Albert Einstein College of Medicine
    1991
Medical Education

Board Certifications

Board Certifications
  • 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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Katz communicate via email?
No users said yes.
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No
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Does Dr. Katz offer telehealth services or virtual visits?
1 user said yes.
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(1)
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(0)
Does Dr. Katz offer an online patient portal?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Katz have free onsite parking?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Katz offer weekend visits?
No users said yes.
Yes
(0)
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(1)
Does Dr. Katz offer evening visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Katz specialize in working with children or adolescents?
No responses yet.
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(0)
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Does Dr. Katz specialize in working with seniors?
No responses yet.
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Does Dr. Katz specialize in couples therapy?
No responses yet.
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Does Dr. Katz specialize in working with LGBTQ+ community?
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Does Dr. Katz accept insurance?
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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. Gregory Katz, MD. To arrange an appointment, call the number on Dr. Katz's profile.

Dr. Gregory Katz, MD is affiliated with Hoag Hospital Newport Beach.

Yes, Dr. Gregory Katz, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • Hoag Hospital Newport Beach

    1 Hoag Dr, Newport Beach, CA