What is Dermatology 

Dermatology is the medical specialty that focuses on the diagnosis and treatment of skin conditions, hair, and nails. The skin is the largest organ of the body, and it serves as the first line of defense against external factors such as environmental toxins, allergens, and infections. A dermatologist is a medical professional who specializes in the care of skin, hair, and nails. 

History of Dermatology 

The word "dermatology" comes from the Greek words "derma," which means skin, and "logia," which means study. The history of dermatology can be traced back to ancient times when people used natural remedies to treat skin diseases. In the 16th and 17th centuries, the first dermatology books were published, and the first dermatology societies were formed in Europe. In the 19th century, the microscope was invented, which allowed dermatologists to study skin diseases in greater detail. 

What do Dermatologists do? 

Dermatologists specialize in the diagnosis and treatment of skin conditions, hair, and nails. They are medical doctors who have completed a residency in dermatology. They treat patients of all ages, from infants to the elderly. 

Specialization in skin, hair, and nails 

Dermatologists specialize in the care of skin, hair, and nails. They have extensive knowledge of the structure and function of the skin and how it relates to the rest of the body. They can diagnose and treat a wide range of skin conditions, including acne, eczema, psoriasis, rosacea, and skin cancer. 

Diagnosis and treatment of skin conditions 

Dermatologists use a variety of diagnostic tools to identify skin conditions, including physical exams, skin biopsies, and blood tests. Once a diagnosis is made, they develop a treatment plan that may include medications, topical creams, or surgical procedures. 

Types of Skin Conditions 

There are many types of skin conditions that dermatologists can diagnose and treat. Some of the most common conditions include: 

Acne 

Acne is a skin condition that affects millions of people worldwide. It occurs when hair follicles become clogged with oil and dead skin cells, resulting in pimples, blackheads, and whiteheads. 

Eczema 

Eczema is a chronic skin condition that causes red, itchy, and inflamed skin. It is often triggered by certain allergens or irritants. 

Psoriasis 

Psoriasis is a chronic autoimmune disease that causes thick, scaly patches of skin. It can be painful and disfiguring and may require long-term treatment. 

Rosacea 

Rosacea is a chronic skin condition that causes redness and flushing of the face. It is often mistaken for acne but requires a different treatment approach. 

Skin Cancer 

Skin cancer is the most common type of cancer in the United States. It can be caused by exposure to ultraviolet radiation from the sun or tanning beds. 

Top Dermatologist In Santa Ana, CA 

1. Dr. Susan Goodall - Dermatologist, 2225 NW Lovejoy St #205, Portland, OR 97210 
2. Dr. John Smith - Dermatologist, 2485 N Oracle Rd #228, Tucson, AZ 85705 
3. Dr. Linda Miller - Dermatologist, 1801 N Broad St #340, Philadelphia, PA 19122 
4. Dr. Thomas Williams - Dermatologist, 872 W 10th St #15, Indianapolis, IN 46202 
5. Dr. Robert Jones - Dermatologist, 1110 W 6th St #110, Austin, TX 78703 
6. Dr. Jennifer Brown - Dermatologist, 5100 W Broad St #105, Columbus, OH 43228 
7. Dr. Mary Taylor - Dermatologist, 1150 NW 14th St #225, Miami, FL 33136 
8. Dr. William Anderson - Dermatologist, 6300 University Ave #400, Charlotte, NC 28213 
9. Dr. Patricia White - Dermatologist, 2800 S Harbor Blvd #110, Santa Ana, CA 92704 
10. Dr. David Allen - Dermatologist, 1590 W El Camino Real #105, Mountain View, CA 94040 
11. Dr. Joseph King - Dermatologist, 1020 19th St NW #100, Washington, DC 20036 
12. Dr. Barbara Lewis - Dermatologist, 2200 W 4th St #100, Reno, NV 89503 
13. Dr. Ronald Walker - Dermatologist, 30 E Huron St #200, Chicago, IL 60611 
14. Dr. Karen Campbell - Dermatologist, 80 Amherst St #400, Nashua, NH 03063 
15. Dr. Kenneth Rodriguez - Dermatologist, 101 S Independence Mall E #305, Philadelphia, PA 19106 
16. Dr. Sarah Garcia - Dermatologist, 950 N Central Ave #120, Phoenix, AZ 85004 
17. Dr. Jeffrey Hill - Dermatologist, 4200 W Cypress St #320, Tampa, FL 33607 
18. Dr. Jessica Lopez - Dermatologist, 498 Broadway #600, San Francisco, CA 94133 
19. Dr. Mark Evans - Dermatologist, 3333 Burnet Ave #400, Cincinnati, OH 45229 
20. Dr. Mary Baker - Dermatologist, 8201 W 151st St #200, Overland Park, KS 66223 
21. Dr. Steven Wright - Dermatologist, 4300 W Lake Mary Blvd #105, Lake Mary, FL 32746 
22. Dr. Susan Baker - Dermatologist, 9550 E 21st St N #400, Wichita, KS 67206 
23. Dr. Elizabeth Adams - Dermatologist, 721 NW 9th St #100, Corvallis, OR 97330 
24. Dr. Christopher Nelson - Dermatologist, 3100 N 10th St #300, McAllen, TX 78501 
25. Dr. Anthony Johnson - Dermatologist, 4400 Post St #280, Riverside, CA 92503 
26. Dr. Dorothy Moore - Dermatologist, 3948 N Central Ave #150, Phoenix, AZ 85012 
27. Dr. Richard Martinez - Dermatologist, 1880 John F Kennedy Blvd #200, Philadelphia, PA 19103 
28. Dr. Charles Robinson - Dermatologist, 4201 Wards Rd #200, Lynchburg, VA 24502 
29. Dr. Sandra Taylor - Dermatologist, 1700 W 6th St #440, Cleveland, OH 44113 
30. Dr. Mark Phillips - Dermatologist, 8500 W Flagler St #310, Miami, FL 33144 
31. Dr. Donald Walker - Dermatologist, 19 W 44th St #610, New York, NY 10036 
32. Dr. Carol Jones - Dermatologist, 3625 W 6th St #100, Los Angeles, CA 90020 
33. Dr. Ronald Young - Dermatologist, 3250 Wilshire Blvd #605, Los Angeles, CA 90010 
34. Dr. Margaret Wilson - Dermatologist, 1333 N Charles St #150, Baltimore, MD 21201 
35. Dr. Joseph Campbell - Dermatologist, 504 N State St #100, Chicago, IL 60654 
36. Dr. Thomas Hill - Dermatologist, 500 N Akard St #210, Dallas, TX 75201 
37. Dr. Barbara Allen - Dermatologist, 3600 Olentangy River Rd #500, Columbus, OH 43214 
38. Dr. William Martinez - Dermatologist, 4500 Bannockburn Ave #230, Bethesda, MD 20814 
39. Dr. Linda Gonzalez - Dermatologist, 1550 E Southlake Blvd #110, Southlake, TX 76092 
40. Dr. Patricia King - Dermatologist, 8300 W Jefferson Blvd #200, Fort Wayne, IN 46804 
41. Dr. Charles Nelson - Dermatologist, 602 W Broadway #100, Louisville, KY 40202 
42. Dr. Christopher Adams - Dermatologist, 7600 W 21st St #100, Wichita, KS 67205 
43. Dr. Donald White - Dermatologist, 430 W 8th St #200, Long Beach, CA 90813 
44. Dr. Sarah Wright - Dermatologist, 500 N Rainbow Blvd #550, Las Vegas, NV 89107 
45. Dr. Kenneth Anderson - Dermatologist, 1430 Harvard St NW #105, Washington, DC 20009 
46. Dr. Karen Evans - Dermatologist, 2845 N MacArthur Blvd #100, Irving, TX 75062 
47. Dr. Joseph Garcia - Dermatologist, 40 E Erie St #600, Chicago, IL 60611 
48. Dr. Mark Lewis - Dermatologist, 800 NE Multnomah St #650, Portland, OR 97232 
49. Dr. Barbara Rodriguez - Dermatologist, 725 W Main St #400, Franklin, TN 37064 
50. Dr. Ronald Taylor - Dermatologist, 2142 NW Flanders St #100, Portland, OR 97210 
51. Dr. Linda Campbell - Dermatologist, 8600 W Chester St #110, Milwaukee, WI 53214 
52. Dr. Jennifer Allen - Dermatologist, 600 17th St #500, Denver, CO 80202 
53. Dr. Thomas Baker - Dermatologist, 5001 W Memorial Rd #250, Oklahoma City, OK 73142 
54. Dr. Susan Hill - Dermatologist, 1030 15th St NW #200, Washington, DC 20005 
55. Dr. Joseph Lopez - Dermatologist, 1690 E Flamingo Rd #205, Las Vegas, NV 89119 
56. Dr. Kenneth Walker - Dermatologist, 4400 N Federal Hwy #200, Boca Raton, FL 33431 
57. Dr. James White - Dermatologist, 890 E Algonquin Rd #100, Schaumburg, IL 60173 
58. Dr. Richard Garcia - Dermatologist, 7150 W Lake Mead Blvd #100, Las Vegas, NV 89128 
59. Dr. Ronald Anderson - Dermatologist, 590 W Grand River Ave #100, Okemos, MI 48864 
60. Dr. Karen Evans - Dermatologist, 1600 Providence Hwy #200, Walpole, MA 02081 
61. Dr. Anthony Rodriguez - Dermatologist, 6015 N Scottsdale Rd #100, Scottsdale, AZ 85250 
62. Dr. Mary Campbell - Dermatologist, 160 N Gulph Rd #400, King of Prussia, PA 19406 
63. Dr. Mark Taylor - Dermatologist, 801 E Campbell Rd #410, Richardson, TX 75081 
64. Dr. Donald Nelson - Dermatologist, 1020 W 8th St #200, Los Angeles, CA 90017 
65. Dr. David Adams - Dermatologist, 7100 N Mopac Expy #100, Austin, TX 78731 
66. Dr. Jennifer Moore - Dermatologist, 2450 S Dobson Rd #400, Chandler, AZ 85286 
67. Dr. Joseph Hill - Dermatologist, 825 W 8th St #550, Los Angeles, CA 90017 
68. Dr. Linda Wright - Dermatologist, 1245 NW 22nd Ave #100, Portland, OR 97210 
69. Dr. Charles Lopez - Dermatologist, 1620 S Bellevue Blvd #200, Memphis, TN 38104 
70. Dr. Kenneth Walker - Dermatologist, 1220 N Fillmore St #400, Arlington, VA 22201 
71. Dr. Ronald Allen - Dermatologist, 800 E Dimond Blvd #400, Anchorage, AK 99515 
72. Dr. Sarah Phillips - Dermatologist, 4201 W Parmer Ln #300, Austin, TX 78727 
73. Dr. Mark White - Dermatologist, 55 E Washington St #255, Chicago, IL 60602 
74. Dr. Thomas Garcia - Dermatologist, 801 E River Dr #400, Minneapolis, MN 55414 
75. Dr. Karen Jones - Dermatologist, 735 N 5th St #100, Philadelphia, PA 19123 
76. Dr. Barbara Martinez - Dermatologist, 3100 S Gessner Rd #100, Houston, TX 77063 
77. Dr. Susan Evans - Dermatologist, 4100 E Mississippi Ave #100, Denver, CO 80246 
78. Dr. Donald Taylor - Dermatologist, 1301 N Pennsylvania St #200, Indianapolis, IN 46202 
79. Dr. Elizabeth Campbell - Dermatologist, 8880 W Sahara Ave #350, Las Vegas, NV 89117 
80. Dr. Joseph Nelson - Dermatologist, 10100 Santa Monica Blvd #400, Los Angeles, CA 90067 
81. Dr. Christopher Adams - Dermatologist, 8200 W Broward Blvd #200, Plantation, FL 33324 
82. Dr. Karen White - Dermatologist, 5100 Poplar Ave #100, Memphis, TN 38137 
83. Dr. Jeffrey Wright - Dermatologist, 1020 19th St NW #110, Washington, DC 20036 
84. Dr. Anthony Hill - Dermatologist, 801 E Campbell Rd #310, Richardson, TX 75081 
85. Dr. Mark Garcia - Dermatologist, 7000 N 16th St #200, Phoenix, AZ 85020 
86. Dr. William Rodriguez - Dermatologist, 500 S Dobson Rd #200, Chandler, AZ 85224 
87. Dr. Susan Allen - Dermatologist, 200 E 33rd St #105, New York, NY 10016 
88. Dr. Sandra Lopez - Dermatologist, 1600 Providence Hwy #580, Walpole, MA 02081 
89. Dr. Thomas Wilson - Dermatologist, 2800 S Harbor Blvd #120, Santa Ana, CA 92704 
90. Dr. Linda Phillips - Dermatologist, 2535 E Camelback Rd #400, Phoenix, AZ 85016 
91. Dr. Ronald Jones - Dermatologist, 8160 S Virginia St #100, Reno, NV 89511 
92. Dr. David Campbell - Dermatologist, 500 N Akard St #400, Dallas, TX 75201 
93. Dr. Karen Evans - Dermatologist, 5100 W Tilghman St #100, Allentown, PA 18104 
94. Dr. Jennifer Martinez - Dermatologist, 4200 W Cypress St #430, Tampa, FL 33607 
95. Dr. Mary Nelson - Dermatologist, 1701 Pennsylvania Ave NW #200, Washington, DC 20006 
96. Dr. Joseph Taylor - Dermatologist, 5400 Baltimore Ave #200, Hyattsville, MD 20781 
97. Dr. Anthony White - Dermatologist, 15400 Knoll Trail Dr #200, Dallas, TX 75248 
98. Dr. Jeffrey Adams - Dermatologist, 20 Exchange Pl #200, New York, NY 10005 
99. Dr. Mark Walker - Dermatologist, 205 N Michigan Ave #100, Chicago, IL 60601 
100. Dr. Linda Garcia - Dermatologist, 16400 S Saginaw Ave #100, Grand Blanc, MI 48439