Dr. Mark Horowitz, DO

DermatologyMaleAge 52

Dr. Mark Horowitz, DO is a Dermatologist in Torrance, CA and has over 25 years of experience in the medical field. He graduated from Nova Southeastern University College Of Osteopathic Medicine medical school in 1996. He is accepting new patients. Be sure to call ahead with Dr. Horowitz to book an appointment.

Dr. Horowitz

Coast Dermatology Medical Associates

23550 Hawthorne Blvd Ste 200 Torrance, CA 90505
Accepting new patients

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At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Trustworthy
    Patients said this doctor is trustworthy. See reviews

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for California
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

Experience Check

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

Dr. Horowitz's Top Procedures and Conditions

Treatment Frequency
Skin Discoloration
very high
very high

Treatment Frequency

Dr. Horowitz treats Skin Discoloration more than 100% of his peers

Dr. Horowitz treats this condition more than 100% of his peers

Acne
very high
very high

Treatment Frequency

Dr. Horowitz treats Acne more than 100% of his peers

Dr. Horowitz treats this condition more than 100% of his peers

Dermatitis
very high
very high

Treatment Frequency

Dr. Horowitz treats Dermatitis more than 100% of his peers

Dr. Horowitz treats this condition more than 100% of his peers

Dr. Horowitz's conditions and procedures:

  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Acanthosis Nigricans
  • Acne
  • Acne Surgery
  • Actinic Keratosis
  • Adjacent Tissue Transfer
  • Athlete's Foot
  • Atopic Dermatitis (Eczema)
  • Basal Cell Carcinoma
  • Bedsores
  • Benign Tumor
  • Birthmark
  • Boil
  • Bowenoid Papulosis
  • Burn Injuries
  • Cancer
  • Candidiasis of Skin and Nails
  • Canker Sore
  • Carcinoma in Situ of Skin
  • Cellulitis
  • Chemical Peel
  • Cold Sore
  • Contact Dermatitis
  • Dandruff
  • Dermatitis
  • Dermatitis Due to Drugs
  • Dermatitis Herpetiformis
  • Dermatomyositis
  • Destruction of Benign Skin Lesion
  • Destruction of Malignant Skin Lesion
  • Destruction of Penile Lesion
  • Dry Skin
  • Eczema and Contact Dermatitis Due to Detergents
  • Eczema and Contact Dermatitis Due to Metals
  • Erythema Multiforme
  • Excessive Sweating
  • Excision of Benign Skin Lesion
  • Excision of Skin Cancer
  • Excision of Skin Lesion
  • Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
  • Facial Peel
  • Folliculitis
  • Fungal Nail Infection
  • Genital Herpes
  • Genital Warts
  • Granuloma of Skin
  • Hair Loss
  • Hair Removal
  • Herpes Simplex Infection
  • Hidradenitis
  • Hives
  • HydraFacial
  • Impetigo
  • Incision and Removal of Foreign Object
  • Intertrigo
  • Itchy Skin
  • Jock Itch
  • Kaposi's Sarcoma
  • Keloid Scar
  • Leg and Foot Ulcers
  • Lice
  • Lichen Planus
  • Lip Augmentation
  • Lipomas
  • Lymphangioma
  • Melanoma
  • Melanoma Screening
  • Merkel Cell Carcinoma
  • Microdermabrasion
  • Mohs Defect Reconstruction Surgery
  • Mohs Surgery
  • Mole Evaluation
  • Mole Removal
  • Moles (Benign Skin Lesions)
  • Molluscum Contagiosum Infection
  • Nail and Nail Bed Infection
  • Parapsoriasis
  • Pemphigoid
  • Pilonidal Cyst
  • Pityriasis Rosea
  • Plantar Wart
  • Poison Ivy, Poison Oak, or Poison Sumac Poisoning
  • Psoriasis
  • Psoriatic Arthritis
  • Pubic Lice (Crabs)
  • Rash
  • Ringworm
  • Rosacea
  • Scabies
  • Seborrheic Dermatitis
  • Seborrheic Keratosis
  • Second-Degree Burns
  • Shaving of Skin Lesion
  • Shingles
  • Skin Aging
  • Skin Allergy
  • Skin Biopsy
  • Skin Cancer
  • Skin Discoloration
  • Skin Diseases
  • Skin Infections
  • Skin Screenings
  • Skin Tag Removal
  • Skin Ulcer
  • Soft Tissue Tumor Removal
  • Spider Veins
  • Squamous Cell Carcinoma
  • Sunburn
  • Tattoo Removal
  • Telogen Effluvium
  • Tinea Versicolor
  • Varicose Eczema
  • Varicose Veins
  • Wart Removal
  • Warts

Insurance Check

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Dr. Horowitz accepts

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

(310) 373-2636

Dr. Horowitz accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem
Advantage-CA HMO
Advantage-CA PPO
Balanced (Prudent Buyer)-CA PPO
Blue Cross (CACare) - Individual-CA HMO
Blue Cross (CACare) - Large Group-CA HMO
Blue Cross (CACare) - Small Group-CA HMO
Blue Cross (Prudent Buyer) - Individual-CA PPO
Blue Cross (Prudent Buyer) - Large Group-CA PPO
Blue Cross (Prudent Buyer) - Small Group-CA PPO
Blue Cross (Prudent Buyer) - Student Health-CA PPO
Blue Cross-CA HMO-POS
Bronze (Prudent Buyer PPO/ Small Grp)-CA PPO
Bronze EPO (Prudent Buyer / Small Grp)-CA PPO
Bronze EPO (Prudent Buyer EPO/ Small Grp)-CA
Bronze Select (Select PPO/ Small Grp)-CA PPO
Bronze Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
Bronze w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
Dignity Health Custom Advantage-CA HMO
Dignity Health EPO / PPO-CA
Dignity Health PHC EPO & HDP/HSA-CA
Dignity Health Ventura EPO/PPO-CA
EPO-CA
Gold (CaliforniaCare HMO/ Small Grp) HMO
Gold (Prudent Buyer PPO/ Small Grp)-CA PPO
Gold Advantage-CA PPO
Gold EPO (Prudent Buyer / Small Grp)-CA PPO
Gold EPO (Prudent Buyer EPO/ Small Grp)-CA
Gold Priority Select-CA HMO
Gold Select (Select / Small Grp)-CA HMO
Gold Select (Select PPO/ Small Grp)-CA PPO
Lumenos Plans-CA PPO
Major Risk Medical Insurance Program (MRMIP) - Prudent Buyer-CA PPO
MemorialCare Custom-CA PPO
National (BlueCard Basic) PPO
National (BlueCard) PPO
PERS Choice / PERSCare Providers-CA PPO
PERS Select-CA HMO
PERS Traditional-CA HMO
Platinum (CaliforniaCare HMO/ Small Grp) HMO
Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
Platinum Priority Select-CA HMO
Platinum Select (Select / Small Grp)-CA HMO
Platinum Select (Select PPO/ Small Grp)-CA PPO
Priority Select-CA HMO
Select (PERS Select Providers)-CA PPO
Select Plus-CA HMO
Select PPO (Select Network)-CA PPO
Select-CA HMO
Select-CA PPO
Silver (CaliforniaCare HMO/ Small Grp) HMO
Silver (Prudent Buyer PPO/ Small Grp)-CA PPO
Silver Advantage-CA PPO
Silver EPO (Prudent Buyer EPO/ Small Grp)-CA
Silver EPO w/ H.S.A (Prudent Buyer/Small Grp)-CA PPO
Silver Priority Select-CA HMO
Silver Select (Select / Small Grp)-CA HMO
Silver Select (Select PPO/ Small Grp)-CA PPO
Silver Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
Silver w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
Tenet Network-CA PPO
Traditional
Traditional PPO
UC Care-CA PPO
UC CORE-CA PPO
UC Health Savings Plan-CA
UC High Option Supplement to Medicare-CA
UC Medicare with Prescription Drugs-CA PPO
UC Medicare without Prescription Drugs-CA PPO
UC Resident and Fellows-CA PPO
UCSHIP-CA PPO
USC Plan (Two Tiered Network)-CA HMO
Vivity-CA HMO
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of California
Advantage Preferred DirectAccess Plus PPO
Blue Cross Blue Shield of California PPO
Priority Select HMO
Select Plus HMO
Select PPO
Blue Shield of California
Access Plus Savenet
Local Access Plus HMO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
LocalPlus
Open Access Plus
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Humana
Choice Care PPO
MultiPlan
MultiPlan PPO
TriWest Champus

Dr. Horowitz's Reviews

Likelihood to recommend Dr. Horowitz

4.7

Based on 31 ratings

5 Stars
90.3225806451613%
(28)
4 Stars
0%
(0)
3 Stars
3.225806451612903%
(1)
2 Stars
0%
(0)
1 Star
6.451612903225806%
(2)
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Dr. Horowitz
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What went well
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What could be improved
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RecentHighestLowestMost Helpful
Reply
I am elated that I came to see Dr. Horowitz. He has produced amazing results. I have had numerous problems with my skin in the past 5 years. Dr. Horowitz has been with me every step of the way. I trust in him and would recommend him.
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
No results
3 people found this helpful
Helpful
Marvin B in Phoenix, AZ – Oct 01, 2016
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Reply
The HydraFacial has made my skin look so radiant and younger. The fine line were diminishing quite quickly after the 1st and 2nd treatments. I went for 6 weeks as recommended. The heavier lines around my mouth and in between my eyes are reduced it considerably. I like how this treatment takes 15 to 20 minutes and I can resume my daily activities right away, so no down time. I feel so refreshed and invigorated every time I complete a session. Thanks to all the staff and wonderful doctors
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
Helpful
Elizabeth Martin in Las Vegas, NV – Sep 09, 2016
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Reply
Dr. Mark Horowitz is a very kind, considerate, intelligent caring Doctor . He has always taken good care of 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
No results
Helpful
Hillary E in Phoenix, AZ – Aug 30, 2016
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Reply
I would never consider going to see a different Dermatologist as long as Dr. Mark Horowitz is around. He has proven to be an expert in his field. He is a very personable, intelligent and trustworthy Doctor. Thank you for your years of continuous expertise.
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
No results
2 people found this helpful
Helpful
Izola Aspriess in San Jose, CA – Aug 13, 2016
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Reply
Dr. Horowitz keeps up with the latest medical procedures so that he can offer the best medical treatment for his patients. I have been coming to see him as well as one other Doctor to help me overcome a serious skin issue. I have had nothing but great results. I like the staff as well. Thank you.
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
2 people found this helpful
Helpful
Ken Katsman in Phoenix, AZ – Jul 11, 2016
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Reply
I have been coming to Coast Dermatology for many years now. Everyone has always been so great. I like the environment at Coast because everyone is so cheerful and ready to help in any way. I appreciate all of you.
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
No results
Helpful
Myrna Burgdorf in Huntington Beach, CA – Jun 13, 2016
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Reply
What incredible results. I am very pleased to have found my go-to for my flair ups. I haven't had new options gone over with me in such a long time. I am so glad I came in. I feel very optimistic.
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
No results
8 people found this helpful
Helpful
Daniel P in Denver, CO – Dec 08, 2015
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About Me

Care Philosophy

Dr. Mark Horowitz practices medicine at Coast Dermatology Medical Associates. After completing his training at Michigan State University over 10 years...Read more

Biography

Dr. Mark Horowitz practices medicine at Coast Dermatology Medical Associates. He is an expert in general and surgical dermatology.

Specialties

  • Dermatology

Education

Univ Of Wa Sch Of Med, Urology U Hosp-Suny Hlth S C-Bklyn, Urology U Hosp-Suny Hlth S C-Bklyn, General Surgery
Residency Hospital
1996
Nova Southeastern University College Of Osteopathic Medicine
Medical School

Frequently Asked Questions

Is Dr. Mark Horowitz, DO accepting new patients?

Dr. Mark Horowitz, DO generally accepts new patients on Healthgrades. You can see Dr. Horowitz's profile to make an appointment.

Does Dr. Mark Horowitz, DO accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Horowitz accepts your insurance.

What are Dr. Mark Horowitz, DO's top areas of care?

Dr. Horowitz frequently treats Skin Discoloration, Acne, and Dermatitis. See all procedures and conditions Dr. Horowitz treats.

Where is Dr. Mark Horowitz, DO's office located?

Dr. Horowitz's office is located at 23550 Hawthorne Blvd Ste 200, Torrance, CA 90505. Find other locations and directions on Healthgrades.

Does Dr. Mark Horowitz, DO offer telehealth services?

Dr. Horowitz has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

How can I make an appointment with Dr. Mark Horowitz, DO?

Find contact information here to make an appointment.

Locations

Coast Dermatology Medical Associates

Coast Dermatology Medical Associates23550 Hawthorne Blvd Ste 200 Torrance, CA 90505
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