Photodynamic Therapy Center - Laguna Niguel, CA
Laguna Niguel Dermatologist Doctors for Photodynamic TherapyType of Physician: Dermatologist What is a Dermatologist? A certification by the Board of Dermatology; practitioners treat pediatric and adult patients with disorders of the skin, mouth, hair and nails as well as a number of sexually transmitted diseases. They also have expertise in the care of normal skin, the prevention of skin diseases and cancers, and in the management of cosmetic disorders of the skin such as hair loss and scars. Specialty: Dermatology Common Name: Skin Doctor Dermatologist Doctors in Laguna Niguel * Southern California Skin and Laser  Dermatology & Laser Center  Lenore M Sikorski MD  Edward M Kramer MD  Associates In Dermatology  Vincent R Duda MD & Quan H Nguyen MD  The Skin Center  Laguna Woods Dermatology  Laguna Woods Dermatology  The Skin Center  Saddleback Medical Group  West Dermatology Medical Group  West Dermatology Medical Group  Lorrie J Klein MD  Frances Segal MD  West Dermatology Medical Group  Brian R Toy MD  West Dermatology Medical Group  Robert Carlin MD  Michael A Wong MD  Green Dermatologic Medical Group  Green Dermatologic Medical Group  William R Bartok MD  Kathleen Hutton MD  Jeffrey A Klein MD Inc  Jeffrey A Klein MD Inc  Cosmetic Surgery Clinics  Saddleback Dermatology & Laser Center  Saddleback Dermatology & Laser Center  Saddleback Dermatology & Laser Center  Saddleback Dermatology & Laser Center  Saddleback Dermatology & Laser Center  Glenn I Goldberg DO  Partners In Health  Hamid Towhidian MD PC  The Dermatology Center  The Dermatology Center  The Dermatology Center  The Dermatology Center  The Dermatology Center  The Dermatology Center  The Dermatology Center  The Dermatology Center  The Dermatology Center  The Dermatology Center  Green Dermatology Group  Dermatology & Laser Group of Irvine  Total Dermatology  Drs Freed & Strauss  James S Waldman MD  Orange Coast Dermatology Inc  WEST DERMATOLOGY  Howard G Lang MD  Gary C Lee MD  James T Wang MD  Monica M Bonakdar MD Inc  Y Alyssa Kim MD  Kathleen Hutton MD  Silverberg Surgical & Medical Group  Marguerite J Critelli MD Inc  Newport Dermatology & Laser Associates  David C Herzlinger MD  Kathleen Hutton MD  Silverberg Surgical & Medical Group  Kathleen Hutton MD  Edward Rohaly MD  Silverberg Surgical & Medical Group  Silverberg Surgical & Medical Group  Bayview Dermatology & Laser Med Center Inc  Dorothy M Ray MD  Gerald T Gostanian MD  Dorothy M Ray MD  Ziering Medical  Elizabeth H Steinberg MD  Donna West MD  Newport Coast Dermatology  Helton Skin & Laser Institute  Coastal Dermatology & Plastic Surgery  Dermatology Office  Dermatology Office  Samireh Z Said MD  Daniel C Dwyer MD  Margaret M Shannon MD Inc  Pacific Hair Institute  Saves the Day Dermatology Medical Corp  Saves the Day Dermatology Medical Corp  Healthworks Medical DBA John Laura DO  Dermatology & Laser Clinic Inc  Lawrence Sherwin MD  Bella Cara Dermatology  Marvous Saunders MD  Advanced Skin Treatment Ctr Of Orange County  Rehlen Bartlow Goodman & Baron MDs Inc  Rehlen Bartlow Goodman & Baron MDs Inc  Rehlen Bartlow Goodman & Baron MDs Inc  Rehlen Bartlow Goodman & Baron MDs Inc  Applebaum Stanowicz Watcher Liem & Dangar MDs  Applebaum Stanowicz Watcher Liem & Dangar MDs  Applebaum Stanowicz Watcher Liem & Dangar MDs  Applebaum Stanowicz Watcher Liem & Dangar MDs Laguna Niguel, CaliforniaUpcoming Local Events2012-06-09
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Photodynamic TherapyRead the Photodynamic Therapy article » What is photodynamic therapy?Photodynamic therapy (PDT) is a medical treatment that uses a photosensitizing drug (a drug that becomes activated by light exposure) and a light source to activate the applied drug. The result is an activated oxygen molecule that can destroy nearby cells. Precancerous cells and certain types of cancer cells can be treated this way. The procedure is easily performed in a physician's office or outpatient setting. PDT essentially has three steps. First, a light-sensitizing liquid, cream, or intravenous drug (photosensitizer) is applied or administered. Second, there is an incubation period of minutes to days. Finally, the target tissue is then exposed to a specific wavelength of light that then activates the photosensitizing medication. Steps:
Although first used in the early 1900s, PDT in the modern sense is a fairly new, evolving science. Current PDT involves a variety of incubation times for the light-sensitizing drug and a variety of light sources depending on the target tissue. The basic premise of PDT is selective tissue destruction. Although the photosensitizer may be absorbed all over by many cells, atypical or cancerous cells take up more of the drug and retain the drug for a longer duration than normal tissues. At present, the primary limitation of available PDT techniques is the depth of penetration of the light and ability to target cells within at most 1/3 of an inch (approximately 1 cm) of the light source. Therefore, tumors or atypical growths must be close to the surface of the skin or treatment surface for PDT to work. PDT is currently used in a number of medical fields including oncology (cancer), dermatology (skin), and cosmetic surgery. In oncology, it is FDA approved for non-small cell lung cancer, esoph... Recommended Reading Related to Photodynamic TherapyWhat is an actinic keratosis, and what does it look like?An actinic keratosis (AK), also known as a solar keratosis, is a small, rough spot occurring on skin that has been chronically exposed to the sun. Actinic keratoses generally measure in size between 2-6 millimeters in diameter (between the size of a pencil point and that of an eraser). They are usually reddish in color, with a rough texture and often have a white or yellowish scale on top. Actinic keratosis often occurs against a background of sun damage, including sallowness, wrinkles, and superficial blood vessels. In addition to feeling rough, actinic keratoses may feel sore or painful when fingers or clothing rub against them. Specialized forms of actinic keratoses include cutaneous horns, in which the skin protrudes in a thick, hornlike manner, and actinic cheilitis, which refers to scaling and roughness of the lower lip and blurring of the border of the lip and adjacent ski... Other Related Photodynamic Therapy ArticlesEmergency Contact for Laguna Niguel
Nearby Laguna Niguel Hospitals *Children's Hospital of Orange County at Mission Mission Hospital Saddleback Memorial Medical Center Laguna Hills Mission Hospital Laguna Beach Saddleback Memorial Medical Center San Clemente Kaiser Permanente Orange County Irvine Medical Center College Hospital Costa Mesa Hoag Memorial Hospital Presbyterian Tustin Hospital & Medical Center Coastal Communities Hospital HEALTHSOUTH Tustin Rehabilitation Hospital Western Medical Center Santa Ana Fountain Valley Regional Hospital & Medical Center Chapman Medical Center HealthBridge Children's Rehabilitation Hospital Orange Coast Memorial Medical Center Kindred Hospital Santa Ana Children's Hospital Orange County St Joseph Hospital Garden Grove Hospital & Medical Center Huntington Beach Hospital University Of California Irvine Medical Center Kaiser Permanente Anaheim Medical Center Western Medical Center Anaheim Kindred Hospital Westminster Corona Regional Medical Center Rehabilitation Corona Regional Medical Center Anaheim Regional Medical Center Placentia-Linda Hospital West Anaheim Medical Center Anaheim General Hospital St Jude Medical Center Los Alamitos Medical Center Inland Valley Medical Center La Palma Intercommunity Hospital Kaiser Permanente Riverside Medical Center Kindred Hospital Brea VA Long Beach Healthcare System Tri-City Regional Medical Center Fallbrook Hospital Parkview Community Hospital Medical Center Community Hospital of Long Beach Rancho Springs Medical Center Kindred Hospital La Mirada St Mary Medical Center Norwalk Community Hospital College Hospital Cerritos Whittier Hospital Medical Center Chino Valley Medical Center Long Beach Memorial Medical Center Miller Children's Hospital Metropolitan State Hospital Bellflower Medical Center Pacific Hospital of Long Beach Lakewood Regional Medical Center Menifee Valley Medical Center Vista Hospital of Riverside Coast Plaza Doctors Hospital Presbyterian Intercommunity Hospital Promise Hospital of East Los Angeles Suburban Medical Center Campus Riverside Community Hospital Kaiser Permanente Downey Medical Center Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
Suggested Reading on Photodynamic Therapy by Our Doctors
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Related Diseases & Conditions
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Acne (Pimples)
- Acne is a localized skin inflammation as a result of overactivity of oil glands at the base of hair follicles. This inflammation, depending on its location, can take the form of a superficial pustule (contains pus), a pimple, a deeper cyst, congested pores, whiteheads, or blackheads. Treatments vary depending on the severity of the acne.
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Esophageal Cancer
- Esophageal cancer is a disease in which malignant cells form in the esophagus. Risk factors of cancer of the esophagus include smoking, heavy alcohol use, Barrett's esophagus, being male and being over age 60. Severe weight loss, vomiting, hoarseness, coughing up blood, painful swallowing, and pain in the throat or back are symptoms. Treatment depends upon the size, location and staging of the cancer and the health of the patient.
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Lung Cancer
- Lung cancer kills more men and women than any other form of cancer. Eight out of 10 lung cancers are due to tobacco smoke. Lung cancers are classified as either small cell or non-small cell cancers.
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Psoriasis
- Psoriasis is a long-term skin condition that may cause large plaques of red, raised skin, flakes of dry skin, and skin scales. There are several types of psoriasis, including psoriasis vulgaris, guttate psoriasis, inverse psoriasis, and pustular psoriasis. Symptoms vary depending on the type of psoriasis the patient has. Treatment of psoriasis may include creams, lotions, oral medications, injections and infusions of biologics, and light therapy. There is no cure for psoriasis.
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Rosacea
- Rosacea is a skin disease that causes redness of the forehead, chin, and lower half of the nose. In addition to inflammation of the facial skin, symptoms include dilation of the blood vessels and pimples (acne rosacea) in the middle third of the face. Oral and topical antibiotics are treatments for rosacea. If left untreated, rhinophyma (a disfiguring nose condition) may result.
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Skin Cancer
- Skin cancer is the most common form of cancer in humans. There are three main types of skin cancer; basal cell carcinoma and squamous cell carcinoma (the nonmelanoma skin cancers), and melanoma.
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Barrett's Esophagus
- Barrett's esophagus occurs as a complication of chronic gastroesophageal reflux disease (GERD), primarily in white males. GERD refers to the reflux of acidic fluid from the stomach into the esophagus (the swallowing tube), and is classically associated with heartburn.
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Alcoholism
- Alcoholism is a disease that includes alcohol craving and continued drinking despite repeated alcohol-related problems, such as losing a job or getting into trouble with the law.
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Macular Degeneration
- Age-related macular degeneration (AMD) is a disease that gradually destroys the central vision. In people over 60, AMD is a leading cause of vision loss. Wet AMD occurs when abnormal blood vessels behind the retina start to grow under the macula, leaking blood and fluid and causing rapid vision loss. In dry AMD, light-sensitive cells slowly break down in the macula, resulting in gradual vision loss. Pain is not associated with either form of AMD.
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Sunscreen
- Sunscreens are crucial for sun protection. Sun damage to the skin from exposure to ultraviolet rays is a risk factor for skin cancer and melanoma. To avoid sunburn, people should limit sun exposure during the peak hours of 10 a.m. to 3 p.m., wear protective clothing, and use a sunscreen. People with sensitive skin should use a sunscreen with an SPF of 30 or more.
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Warts (Common Warts)
- Common warts are skin growths causes by the human papillomavirus. There are many types of warts, including plantar warts, common hand warts, warts under the nails, mosaic wars, and flat warts. Over-the-counter treatments typically involve the use of salicylic acid products.
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Smoking (How to Quit Smoking)
- Smoking is an addiction. More than 430,000 deaths occur each year in the U.S. from smoking related illnesses. Secondhand smoke or "passive smoke" also harm family members, coworkers, and others around smokers. There are a number of techniques available to assist people who want to quit smoking.
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Keloid
- A keloid is a scar that doesn't know when to stop. When the cells keep on reproducing, the result is an overgrown (hypertrophic) scar or a keloid. A keloid looks shiny and is often dome-shaped, ranging in color from slightly pink to red. It feels hard and thick and is always raised above the surrounding skin.
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Cancer
- Cancer is a disease caused by an abnormal growth of cells, also called malignancy. It is a group of 100 different diseases, and is not contagious. Cancer can be treated through chemotherapy, a treatment of drugs that destroy cancer cells.
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Actinic Keratosis
- Actinic keratoses are rough, scaly patches of skin that are considered precancerous and are due to sun exposure. Prevention is to cut sun exposure and wear sunscreen.
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Wrinkles
- Wrinkles, whether they be fine line or deep furrows, typically appear on areas of the body that receive a high amount of exposure to the sun. Smoking, light skin type, hairstyle, the way you dress, your occupational and recreational habits, and heredity are all factors that promote wrinkling. Medical treatments for wrinkles include antioxidants, moisturizers, alpha-hydroxy acids, and vitamin A acid. Cosmetic procedures that treat wrinkles include dermabrasion, microdermabrasion, glycolic acid peels, laser resurfacing, Botox, and fillers.
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Scars
- Scar formation is a natural part of the healing process after injury. The depth and size of the wound incision and the location of the injury impact the scar's characteristics, but your age, heredity and even sex or ethnicity will affect how your skin reacts.
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Keratosis Pilaris
- Keratosis pilaris (KP) is a common skin disorder in which small white or red bumps appear around hair follicles on the upper arms, thighs, buttocks, and cheeks. The cause of KP is unknown. There is no cure for keratosis pilaris, and the condition may resolve on its own. Gentle exfoliation, professional manual extraction, chemical peels, and microdermabrasion, along with topical products, are the best treatments for this condition.
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Acne (Pimples)
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