Khaled M. Hassan, MD
Fullerton, CA 92835
- Mission Heritage Medical Group and Affiliated Physicians
- St. Joseph Heritage Medical Group and Affiliated Physicians
- St. Jude Heritage Medical Group and Affiliated Physicians
St. Jude Heritage Fullerton - Plaza
2141 North Harbor Boulevard, Suite 25000, Fullerton, CA 92835
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About Khaled M. Hassan
I believe in delivering comprehensive dermatologic care to serve all of my patients' needs. I am specifically trained in all aspects of medical, cosmetic, surgical, and histologic (laboratory) skin care. I have dedicated two years to specifically study the microscopic diagnosis of melanoma and atypical dysplastic nevi, with a focus on how to combine microscopic surgical techniques (traditional Mohs Micrographic Surgery) with advanced laboratory technologies in the treatment of thin melanomas. I also have an academic interest in all forms of hair loss (alopecia) and laser treatments for common and unusual skin disorders.
Duke University
2008
Harbor UCLA Medical Center
2009
University of California Irvine
2012
- American Board of Dermatology, Dermatopathology
- American Board of Dermatology, Dermatology
Providence St. Jude Medical Center
Community Reviews
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Dr. Hassan is a very competent and experienced dermatologist and always conducts a thorough examination and always asks I I have any questions of him. I am very comfortable with receiving my care by him
Providence Patient
I waited almost 1hour past my appointment to see him his helper said next to nothing. To me I didn't know about the bandages or even that I had a priscription to pick up
Providence Patient
Dr. Hassan always listens attentively and is open to questions and responds with meaningful information.
Providence Patient
Every visit has been good experience
Providence Patient
Dr Hassan and his staff were excellent! It was just a long day for me!
Providence Patient
Dr Hassan caught an issue that could have killed Mme if not diagnosed, I will always be in his debt. I am exceedingly grateful.
Providence Patient
Took his time to make sure it was done well
Providence Patient
Dr Hassan has always beenvery professional andcares about my skin health and listens to our concerns.
Providence Patient
Very good care
Providence Patient
A good listener.
Providence Patient
The appointment was for a follow up from a Mohs surgery done in November 2023. He did a great job with the surgery and the results are great better than I expected. He answered all my questions and concerns.
Providence Patient
Awesome as always!
Providence Patient
Great so far
Providence Patient
He started a little late but was very efficient once the appointment started. Very cordial, explained the procedure as he went.
Providence Patient
Dr. Hassan listened to our concerns and questions and was very knowledgeable in his answers. He didn't rush us through the appointment but took the time necessary to make us feel heard and comfortable.
Providence Patient
I have no complaints. It was all good.
Providence Patient
He's very kind and helpful with my health issue. I arrived early and was called in early. The staff is very nice.
Providence Patient
Very courteous
Providence Patient
I love this doctor. He's personable, remembers lots of things about me and my family. I think he's the BEST
Providence Patient
I could only get an urgent appointment 4 months out, so I had another provider do a biopsy. Dr. Hassan reviewed the results and treated me accordingly.
Providence Patient
Everyone was very nice and informed me what was going on
Providence Patient
Dr. Hassan is my dermatologist and not my regular doctor that is why I really couldn't answer the first few questions. Since he is my dermatologist he has been great. All his nurses were wonderful and all are easy to talk too and all are very helpful. A great experience all around.
Providence Patient
I think he did a good job on taking care of my problem.
Providence Patient
I always feel seen and heard during my appointments with Dr. Hassan.
Providence Patient
Good care, caring Dr., thorough
Providence Patient
I waited over an hour to see the Dr. I was early as directed to be and waited over an hour to be seen.
Providence Patient
Received the best medical care in a professional and personal manner.
Providence Patient
Dr. Hassan is the quintessential description for a doctor who truly cares about his patients. He is very professional and just a friendly, down to earth person too. Without hesitation I would recommend anyone to seek Hr. Hassan's services...
Providence Patient
Great job
Providence Patient
Great Dr and team!
Providence Patient
Helpful and empathetic.
Providence Patient
My visit was good and everyone was very professional and kind. Thank you.
Providence Patient
Very good doctor
Providence Patient
I had MOH'S surgery for [ID]. Dr. Hassan completed the treatment after 2 separate procedures appropriately 45 mins apart. However, I had to wait 1 hr 45 mins after the 2nd procedure until Dr. Hassan re-appeared for wound closure. Personally, I think he went to lunch because it was during the lunch hour. He offered me 3 distinct procedures for closure all of which I declined...I just wanted the area to heal by itself w/o any type of "patch".
Providence Patient
Great job, thanks
Providence Patient
Dr Hassan is a very good doctor, and this office is well run
Providence Patient
Very professional
Providence Patient
I have generally found St.Jude Health Care workers to be courteous and attentive. On occasion, wait times can be bad, especially when seeing specialists.
Providence Patient
This was a cancer remove surgery. Took alot of tike for referral but received good care after it was scheduled
Providence Patient
Great job, showed concern for me
Providence Patient
Excellent treatment from Dr Hassan and his staff.
Providence Patient
I was treated very well problem was taken care of and l have recommended his treatment to my family and friends Thank you
Providence Patient
I never rate anyone as 10 because anyone can make a mistake and nobody is perfect. This Dr is very good, and I would not hesitate to ask for his help anytime.
Providence Patient
BEST CARE YOU COULD ASK FOR
Providence Patient
Doctor Hassan is great and a very good listener. Dr Reyes refer him for [Name(s)] because I'm the mom also goes to him for skin issues. Highly recommend
Providence Patient
Dr Hassan not only address areas on my skin that I have concern for but checks to make sure to catch any areas I may not have noticed. He also explains step by step what he is doing through out the procedure.
Providence Patient
He is a very caring doctor. Also very concerned about my condition
Providence Patient
Excellent doctor!
Providence Patient
Excellent doctor and nurse
Providence Patient
I always feel welcome here
Providence Patient
Always a positive experience with Dr Hassan!
Providence Patient
It was an "almost" ALL DAY" experience (7 hrs) as it was a "surgery day" for Dermatology issue.
Providence Patient
Dr. Hassan is very friendly and explains everything in layman's language as he performs surgery.
Providence Patient
I'm so happy with this care provider,plus the team office
Providence Patient
I am very pleased with all the visits.[ID]
Providence Patient
Dr Hassan was eager to leave the office after a diagnosis of melanoma. Should have been more compassionate. Was referred to Dr Monica Lee. Was told it would probably be next week before she reviewed the referral and I could get an appointment. Melanoma is a serious condition and I would appreciate timely response from an oncologist.
Providence Patient
I value Dr. Hassan. I have a lot of sun damage and skin issues and have to be watchful for skin cancer. HeIs an awesome physician, helps me with my routine care, and is keeping me on top of my skin issues. My visits there are always good, I learn and get the needed procedures quickly.
Providence Patient
Good results
Providence Patient
Very professional
Providence Patient
All my providers has been great! Easy to talk to.
Providence Patient
Dr. Khalid and his staff were wonderful and helpful and thoughtful. This is the second surgery with him. He is terrific!
Providence Patient
Dr. Hassan's care is an important part of the maintenance and enhancement of my good health. I would never miss a scheduled preventive care visit accordingly. He is thoughtful and professional.
Providence Patient
Dr. Hassan is an excellent surgeon and made my experience as painless as possible.
Providence Patient
Dr. Hassan is always friendly, attentive and willing to answer any questions.
Providence Patient
He is a very caring Dr
Providence Patient
Dr H is excellent. It's disappointing that it can take 3-4 months to see him
Providence Patient
Nice, professional, friendly, genuine, intelligent, approachable, real. Among other good qualities
Providence Patient
The doctor should provide personal information on all my medications.
Providence Patient
I received positive recommendations about this provider from my PCP and other patients of his so I felt confident that I would get good care from him. He is a little brusque but very seems to know what's best to do.
Providence Patient
Explained MOHs surgery procedure each step of the way. Very knowledgeable and understanding.
Providence Patient
Exceptional effort by Dr. Garcia (through his assignment in urgent care) to arrange the appointment with Dr. Hassan to immediately address a skin cancer since I was leaving the country for three weeks. Excellent two step effort by Dr. Hassan to immediately address the skin cancer, enable me to travel and then to complete the treatment in my return from the international travel. An exception effort by both physicians.
Providence Patient
I don't even have enough kind words to describe Dr. Hassan. He has got to be the best provider I have seen in my lifetime. He takes the time to explain and listen. He takes quick action when needed and overall just a fantastic doctor! I wish he was my Dr for every reason I needed one.
Providence Patient
Dr Hassan is great!
Providence Patient
Good
Providence Patient
Dr. Hassan gave full attention to my questions and also asked about my satisfaction regarding prior medication prescribed for an outer ear skin conditions that had been examined at my previous appointment.
Providence Patient
Great Doctor & Staff
Providence Patient
Interested in carrying
Providence Patient
No wait time involved checked in and was seen almost immediately..
Providence Patient
Excellent surgeon!
Providence Patient
I love how Dr. Hassan always looked me in the eye. Let me finish my question or comment as well. He was very empathetic. He cares about his work (beautiful clean scar on my back.) he cares about the patient as well.
Providence Patient
It was sad lol good
Providence Patient
Dr. Hassan is always very pleasant and reassuring. He asks about troublesome areas of my skin, and takes the time to listen and formulate a plan of treatment. He also treated my own Dad's elderly skin issues back in 2020 and was very compassionate and respectful towards him. I would highly recommend him to others.
Providence Patient
Everyone is very nice and caring
Providence Patient
Dr. Hassan is so helpful and patient during the appointment. He is an amazing doctor. Very thankful he is on my team.
Providence Patient
No comment - the visit went well.
Providence Patient
I am extremely happy with my care.
Providence Patient
Excellent at what he does
Providence Patient
He and his staff are great!!!!!!
Providence Patient
Good knowledge of what I need to know and what I'm looking forward to
Providence Patient
Doctors, nurses, technicians, medical staff = a grade of 9.5; your general business staff responsible for providing timely responses and
Providence Patient
The doctor is great. He is very knowledgeable, kind, and reassuring. He is very good at explaining how and why medications and treatments will work. However, it is very difficult to get in touch with his office. They rarely answer the phone during business hours.
Providence Patient
My spouse had the appointment. Dr Hassan just added me since I had a future appointment with him. This was done with ease. His assistant simply added me to his queue.
Providence Patient
Excellent doctor would highly recommend to others. He is kind and listens to any concerns you may have. Answers questions and gives ample time to your visit.
Providence Patient
Dr Hasan has been addressing my skin needs for the past 8 years we have become very good acquaintances and his staff recognizes me and engages in conversation. I always feel welcomed.
Providence Patient
Excellent care. Wait time can be up to an hour.
Providence Patient
St. Jude doctors have all been exceptional in my care
Providence Patient
Dr Hassan is the best!
Providence Patient
Dr. Middleton set up the referral. Dr. Hassan saw me, biopsied a questionable spot and surgery was scheduled. The surgery went well and I am happy with the outcome so far.
Providence Patient
Wonderful visit to update my skin cancer - lack of returning skin cancer, very good visit.
Providence Patient
I received good care, and they were concerned.
Providence Patient
Dr Hassan is very kind and professional and explains everything in a way I understand and explains what will happen as he's performing the procedure. I feel very comfortable with him
Providence Patient
Dr. Hassan is exceptional. He took great care with my procedure making sure to get the best possible outcome. He is kind and attentive. I have complete confidence in Dr. Hassan.
Providence Patient
Dr. Hassan is incredibly polite, professional, and caring. He brings New World scientific and medical care and old school bedside manner to provide some of the best medical care and experiences I have encountered. I would enthusiastically recommend anyone with Dermatology needs to see Dr. Hassan and to work with his staff!
Providence Patient
On time, friendly and courteous.
Providence Patient
Excellent dermatologist. Dr. Hassam is always friendly and very knowledgeable. I would recommend Dr. Hassan for anyone who needs to see a Dermatologist.
Providence Patient
Always comfortable with Dr. Hassan. He is both reassuring and easy to understand when explaining an issue or problem.
Providence Patient
He was excellent as always and I have recommended him to friends if they need his services.
Providence Patient
Excellent experience
Providence Patient
All was awesome with Dr. H and everyone at the office. I did have to wait longer than 15 minutes in the exam room but I was updated every few minutes. Not a prob!
Providence Patient
The nurse that assisted the doctor was fantastic. Answered questions, chatted with me which relaxed me. He did a super fantastic job. Dr. Hassan is always great as usual.
Providence Patient
The care received was great. Thank you! [name]
Providence Patient
Good
Providence Patient
Really like Dr Hassan. He's very kind and invested in his patients.
Providence Patient
Dr. Hassan take care of all my skin concerns
Providence Patient
Very good Doctor. Respectful and informative
Providence Patient
Knowledgeable and friendly. Listen and explain things clearly
Providence Patient
Excellent doctor!
Providence Patient
Overall this appt went well. DR. Hassan knows what to do and quickly made incision and removed Cyst. I just waited almost 1 hr before I saw him I've never had such a long wait.
Providence Patient
Really like Dr Hassan. Seems to be very knowledgeable
Providence Patient
Very good doctor
Providence Patient
Outstanding professional who checks all the boxes...knowledgeable, informative, personable and very professional in his execution of skills.
Providence Patient
Dr. Hassan did an excellent job in the surgical procedure he provided and the aftercare.
Providence Patient
Dr. Hassan is very thorough with your visit and spends time with you. He's very knowledgeable with skin. I feel I'm in great hands
Providence Patient
I ALWAYS GET FULL ATTENTION AND REQUIRED ADVICE.
Providence Patient
My experience was great. I was being taken care of.
Providence Patient
Very good
Providence Patient
Dr Hassan and staff are wonderful
Providence Patient
All providence's services continue to improve at an acceptable rate now
Providence Patient
Excellent!
Providence Patient
I am very satisfied with Dr. Hassan's care.
Providence Patient
Dr. Hassan is very thorough in his examination process. After his examinations, Dr. Hassan clearly identifies the skin issues that need to be addressed immediately and the skin Issues that are not an issue now; however, that need to monitored. In regard to the immediate skin issues, Dr. Hassan will take the appropriate actions during the appointment. In regard to the skin issues that he need to be monitored, Dr. Hassan will schedule the appropriate follow up appointments. Dr. Hassan continues to do a great job identifying and resolving all of my skin issues.
Providence Patient
I wish all the doctors at Providence/St. Jude were as knowledgeable, kind, considerate and helpful as Dr. Hassan. He treated me with dignity and care.
Providence Patient
Dr. Hussan was awesome, very professional. I would go back anytime if I need be.
Providence Patient
This was a follow up after surgery. Doctor HussanRemoved 3 Basil Cells from my head and forehead He did awesome job
Providence Patient
Dr. Hassan is wonderful- a physician of great knowledge and compassion. He considers his patient as a whole person- looking at all the conditions affecting the patient, not just the appointment's one symptom-of-the-day. I feel that he truly cares that one is well and patiently explains consequences, possible outcomes, and potential treatments. I am confident of his diagnoses and treatments, and consider him a well-trained, deeply knowledgeable, truly excellent physician. He is very reassuring and I feel I am in the best of hands and care possible. He works in tandem with my other doctors. He is so patient and I appreciate his sense of humor and positive outlook in life. He remembers personal details in my life which make the visit more comfortable. I am so glad a neighbor recommended him. Thank you, Dr. Hassan!
Providence Patient
This provider is good at listening and explaining what they are doing for me.
Providence Patient
Dr Hassan is the best.
Providence Patient
Takes care of business ,doesn't mess around
Providence Patient
Dr. Hassan is awesome.
Providence Patient
Dr. Hassan is an amazing doctor and person. He truly cares about his patients. I cannot say enough about how incredibly grateful to have Dr. Hassan as one of my doctors!!
Providence Patient
Excellent Doctor and great staff.
Providence Patient
All is OK
Providence Patient
Dr Hassan Is the dermatologist ever. He is straightforward, clear, personable, approachable. He is thoughtful and practical in solving problems and addressing needs. One of the best physicians I've dealt with. Thank you!
Providence Patient
Overall it was a good experience
Providence Patient
Dr Hassan is the best. A great Dr and a good man
Providence Patient
Clinical Interests
- Abnormalities Of The Skin
- Acanthosis Nigricans
- Acne
- Acne Scar
- Acne Surgery
- Actinic Cheilitis
- Actinic Keratosis (Ak)
- Acute Generalized Exanthematous Pustulosis
- Allergic Contact Dermatitis
- Allergic Urticaria
- Allergic Vasculitis
- Alopecia
- Alopecia Areata
- Angioma
- Angular Cheilitis
- Anhidrosis
- Aphthous Ulcers
- Atypical Mole
- Basal Cell Carcinoma
- Benign Neoplasm Of Skin
- Benign Neoplasm Of Skin Of Lip
- Biologic Therapy For Skin Diseases
- Birthmark
- Blistering Disorder
- Brittle Nails
- Bullous Disease
- Cafe Au Lait Spots
- Calcinosis Cutis
- Candidiasis
- Carbuncle
- Chemical Skin Peel
- Cherry Angioma
- Chronic Urticaria
- Cold Sore
- Condylomata Acuminata
- Contact And Allergic Dermatitis Of The Eyelid
- Contact Dermatitis
- Cosmetic Dermatology
- Crows Feet
- Cryotherapy For Skin Lesions
- Cutaneous Amyloidosis
- Cutaneous B Cell Lymphoma
- Cutaneous Horn
- Cutaneous Larva Migrans
- Cutaneous Lymphoma
- Cutaneous Vasculitis
- Dermal Fillers
- Dermatitis
- Dermatitis Herpetiformis
- Dermatofibrosarcoma Protuberans
- Dermatographism
- Dermatologic Surgery
- Dermatomycoses
- Dermatomyositis
- Dermatophytosis
- Dermoscopy
- Diaper Rash
- Drug Reaction
- Dry Scalp
- Dry Skin
- Dyschromia
- Dyshidrosis
- Dyskeratosis Follicularis
- Dysplastic Nevus
- Eczema
- Edema Of Eyelid
- Epidermoid Cysts
- Epidermolysis Bullosa
- Erythema
- Erythema Ab Igne
- Erythema Marginatum
- Erythema Migrans
- Erythema Multiforme
- Erythema Nodosum
- Erythroderma
- Excessive Sweating
- Excision Of Skin Lesions
- Eyelid Cancer
- Facial Aging
- First Degree Burns
- Folliculitis
- Furuncle
- Genital Herpes, Female
- Genital Herpes, Male
- Genital Warts
- Glomangioma
- Glomus Tumor
- Granuloma Annulare
- Granuloma Inguinale
- Hair Diseases
- Hemangiomas
- Herpes
- Herpes Zoster
- Herpetic Whitlow
- Hidradenitis Suppurativa
- Hirsutism
- Hyperhidrosis
- Hyperkeratosis
- Hyperpigmentation Of Eyelids
- Hypertrichosis
- Ichthyosis
- Impetigo
- Inclusion Cyst
- Ingrown Hair
- Intertrigo
- Itching
- Keloid
- Keratin Cyst
- Keratoacanthoma
- Keratoderma
- Keratosis Pilaris
- Kerion
- Laser Treatment Of Skin
- Lentigo
- Lichen Nitidus
- Lichen Planus
- Lichen Sclerosis
- Lichen Simplex
- Linear Atrophy
- Linear Iga Bullous Disease
- Lip Disease
- Lipomas
- Liposuction
- Livedo Reticularis
- Livedoid Vasculopathy
- Liver Spots
- Localized Scleroderma
- Malignant Melanoma
- Melanoma
- Melasma
- Merkel Cell Carcinoma
- Milia
- Miliaria
- Miliaria Rubra
- Mohs Reconstruction
- Mohs Surgery
- Mole Examination
- Molluscum Contagiosum
- Mucinosis
- Mycosis Fungoides
- Nail Disease
- Necrobiosis Lipoidica
- Nevus
- Nevus Flammeus
- Non Melanoma Skin Cancer
- Ocular Dermatitis
- Onychia
- Onychomycosis
- Panniculitis
- Parapsoriasis
- Paronychia
- Patch Tests
- Pemphigoid
- Pemphigus
- Pernio
- Petechiae
- Photodamage
- Photosensitivity
- Pickers Nodule
- Pigmentation Disorders
- Pigmented Hairy Epidermal Nevus
- Pigmented Lesions
- Pilar Cyst
- Pityriasis
- Plantar Wart
- Poison Ivy
- Poison Oak
- Port Wine Stain
- Prurigo
- Pruritic Urticarial Papules And Plaques Of Pregancy (Pupp)
- Pruritus
- Pseudofolliculitis Barbae
- Psoriasis
- Purpura
- Pyoderma Gangrenosum
- Pyogenic Granuloma
- Rash
- Rosacea
- Salmon Patches
- Scabies
- Scalp Psoriasis
- Scaly Skin
- Sebaceous Hyperplasia
- Seborrheic Dermatitis
- Seborrheic Keratosis
- Sensitive Skin
- Sezary Syndrome
- Skin Aging
- Skin Biopsy
- Skin Bullae
- Skin Cancer
- Skin Cancer Screening
- Skin Cancer Surgery
- Skin Disease
- Skin Examination
- Skin Spots
- Skin Tag Removal
- Skin Ulcer
- Soft Tissue Masses
- Solar Dermatitis
- Squamous Cell Carcinoma Of The Skin
- Staph Infection
- Staphylococcus Infections
- Stasis Dermatitis
- Stevens Johnson Syndrome
- Striae
- Subacute Cutaneous Lupus
- Sun Damage
- Sunspots
- Sweating Problem
- Sweet Syndrome
- Systemic Lupus Erythematosus
- Telangiectasia
- Telogen Effluvium
- Tinea Blanca
- Tinea Capitis
- Tinea Corporis
- Tinea Cruris
- Tinea Manus
- Tinea Nigra
- Tinea Pedis
- Tinea Versicolor
- Trachonychia
- Trichilemmal Cyst
- Urticaria
- Viral Exanthem
- Vitiligo
- Wart Removal
- Warts
- Xanthoma
- Xerosis
Dr.Khaki Hassan Works Job Wonderfully,MA,Nurses and Crew!
Providence Patient