Derick Dermatology - Crystal Lake

The Crystal Lake dermatologist you'd recommend to your friends

Patient review: My appointment time was met on the dot. No long waiting once I was shown into my exam room. The doctor and assistant were very friendly and professional. It was great to be able to fill my prescription right at the office. I was pleased with everything and would gladly recommend Derick Dermatology to anyone.

– Margaret L. reviewing our Crystal Lake location

Crystal Lake Dermatology Services

Medical Dermatology

Medical Dermatology

Treatments tailored just for you

View All Medical Treatments
Surgical Dermatology

Surgical Dermatology

Experienced, professional, & caring

Patient review: I've already recommended you guys to my daughter and told my neighbor you guys were wonderful.

– Jane K. reviewing our Crystal Lake location
Dermatology Appointment

Appointments Available

  • On-time service
  • Weekday hours (7 AM – 7 PM)
  • Saturday hours (7 AM – 12:30 PM)
Better Care Dermatology

Professional & Friendly Care

  • 1,000’s of 5-Star Reviews
  • Experienced Board-Certified Dermatologists
  • Clean & Modern Offices
  • Providers Who Listen
  • Personalized Care
Dermatology Insurance

Most Insurance Accepted

  • Blue Cross Blue Shield PPO
  • Medicare
  • Most commercial PPO plans
  • Exchange-based PPO plans
  • And more

Meet Our Professional & Friendly Providers

Your care team will treat you with kindness and respect

Patient review: The staff and doctor told me everything they were doing and made the procedure more comfortable. I've had many procedures done at Derick and they all have been a good experience. I would and have recommended them to anyone looking for a good dermatologist.

– Jamie C. reviewing our Crystal Lake location

Derick Dermatology – Crystal Lake Reviews

Average rating: 5 out of 5 stars

Total reviews:17,009
5 stars16,405reviews
4 stars 438reviews
3 stars 98reviews
2 stars 33reviews
1 star 35reviews
November 6, 2026 by Robyn on Derick Dermatology

Everything was professional and easy from Scheduling to verification of current required insurance.The actual visit was great and getting my prescription at their in office pharmacy was so easy. I will be happy to suggest this doctor and practice to family and friends.

November 5, 2026 by Anonymous on Derick Dermatology

The staff at Derick Dermatology are always very pleasant and professional and efficient.

November 5, 2026 by Cathy on Derick Dermatology

As always, the professionals at Derick do a great job. Everything is always on time. Dr. Rommel is thorough and thoughtful. The medical assistant was efficient and set me up for next year.

November 5, 2026 by Carl on Derick Dermatology

Good experience. Staff explained each item thoroughly so I would understand. Friendly and very professional. I trust them.

November 5, 2026 by Peg on Derick Dermatology

Kimberly was very knowledgeable about the different procedures, very friendly and courteous. Very comprehensive

About Us

Derick Dermatology is the Crystal Lake, IL dermatologist you’d recommend to your friends & family. We are a full service provider offering medical, cosmetic, and surgical dermatology.

We practice both adult and pediatric treatments. Most insurance accepted. Open six days a week, including Saturdays. Medical dermatology treatment for acne, warts, moles and more. We also offer skin cancer screening and Mohs surgery.

Cosmetic treatment procedures including: Botox, Juvederm fillers, hair loss treatment, laser consultations, and more. All skin types, shades, and tones welcome. Award-winning & professional team with Board Certified providers and dermatologists.

Pristine clinic. Minimal wait times. Easy online booking.

We are the premier dermatology clinic serving Crystal Lake, IL. Feel free to book online now.

Frequently Asked Questions

We accept most major insurance. That includes Medicare, Blue Cross Blue Shield PPO, most commercial PPO plans, and exchange-based PPO plans. Feel free to call (866) 337-4251 if you have more questions.
We offer genuine Allergan BOTOX™ and Juvederm fillers. Every treatment is unique and tailored to your needs. Our compassionate and experienced injectors want you to be thrilled with your results!
Absolutely! You can get a laser hair removal consultation at any of our 19 Chicagoland clinics . If you're a good candidate for it, treatment is conveniently offered at our Arlington Heights , Elgin , Libertyville , Naperville , Oak Park , and Skokie locations. We're proud to use the Candela GentleMax Laser.
Yes! You can get a Vbeam consultation at any of our 19 Chicagoland locations . Vbeam laser treatments are performed at our Arlington Heights and Elgin clinics.
Yes! For your convenience, our locations offer Saturday appointments from 7:30am – 12:30pm.
Same-day appointments are often possible, because we have multiple locations. Feel free to call if you want a same-day appointment.

Hear From Our Crystal Lake Patients

LOVE Derick! Everyone is so nice and friendly, been going here for over 5 years.

– Susan P.

This is such a great team. Pride in the work they do. Thank you for helping me look great

– Anastasia V.

Very friendly staff and great hours! I was so glad they could see me on such short notice late in the evening. They listened to my problems and addressed all my needs. There is nothing else I could have asked for.

– Joseph W.

This was my first time at Derick Dermatology and everyone was super nice and willing to answer any questions I had. They step-by-step explained everything to me and made sure I was comfortable during the appointment. I had a wonderful experience!

– Francesca P.

I ALWAYS feel like family when I come here! Everyone is extremely welcoming, friendly and treats you like you are their only patient . The office is always so clean and beautifully decorated. The atmosphere of the waiting area is very comforting.

– Annemarie Z.