Browse specialties
Chiropractors
Dentists
Dermatologists
Ear, Nose & Throat Doctors
Endocrinologists
Eye Doctors
OBGYNs
Ophthalmologists
Optometrists
Orthopedic Surgeons
Podiatrists
Primary Care Doctors
Psychiatrists
Psychologists
Therapist-Counselors
See all specialties A-Z
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
Welcome to Zocdoc!
Book local doctors who take your insurance
Sign up
For providers
Grow your practice
For patients
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
HelpList your practice on Zocdoc
Sign up
Christi Saklad-Costello, PA-C

Christi Saklad-Costello, PA-C

Physician Assistant (Dermatology)
71 Doctors Village, Ste 304, St. Johns, FL
4.93
“C. Costello is amazing! She listens to my concerns and is very gentle and thorough. Definitely recommend seeing her for your skin care needs:)”
Samantha M.November 12, 2025
Highly recommended
96% of patients gave this doctor 5 stars
New patient appointments
Appointments available for new patients on Zocdoc

Book an appointment for free

The office partners with Zocdoc to schedule appointments

Scheduling details

  1. See if they are in network

What patients are saying

Overall rating

4.93

Average wait time

4.67

Bedside manner

4.94
“C. Costello is amazing! She listens to my concerns and is very gentle and thorough. Definitely recommend seeing her for your skin care needs:)”
Samantha M.November 12, 2025
“Provides individual attention and allows ample time to answer your questions/concerns. On time, professional, knowledgeable .... very capable doctor. ”
Russell H.October 22, 2025

About Christi Saklad-Costello

This provider's Primary Supervising Physician is Melinda Greenfield. Christi Saklad- Costello is a licensed Physician Assistant, a member of the AAPA, SDPA, FSDPA and is board certified through the NCCPA. She graduated from Drexel University with a Bachelor of Science in pre- medical studies and her Physician Assistant degree from Arcadia University in Pennsylvania. Christi Saklad-Costello has been practicing as a Physician Assistant for over 12 years, starting out in the field of pediatrics and then pursuing dermatology for the past 7 years. She is devoted to providing comprehensive skincare for her patients including general, cosmetic and surgical dermatology. She manages the diseases of skin, hair and nails in patients of all ages with a clinical focus in skin cancer screenings and multiple skin disorders such as acne and eczema. She also has a background in cosmetic dermatology having performed procedures with lasers, chemical peels, and BOTOX®. Christi Saklad-Costello is excited to be working with a wonderful staff at Advance Dermatology and Cosmetic Surgery and is eager to become involved in the community. Christi attends many state and national conferences, where current advances in dermatology are discussed. In her free time, Christi enjoys spending time with her husband and daughter traveling and spending time outdoors.

Is this doctor in your insurance network?

Enter your insurance carrier and plan

  1. choose insurance

In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
UnitedHealthcare
UnitedHealthcare Oxford
200+ more in-network plans

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Acute skin infection
Benign or precancerous skin growths
Acute skin infection
Benign or precancerous skin growths

Office location

Julington Creek 261
71 Doctors Village, Ste 304, St. Johns, FL 32259
Get directions

Education and background

Practice names

Board certifications

  • National Commission on Certification of Physician Assistants

Education and training

  • Arcadia University, Master's in Physician Assistant Studies
  • Drexel University (Bachelor's)

Professional memberships

  • American Academy of Physician Assistants

Languages spoken

  • English

Provider's gender

Female

NPI number

1316933880

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.93
Wait time
4.67
Bedside manner
4.94
Trust Banner Shield
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
82 reviews
Most relevant
They took me back a few minutes prior to my appointment time, and Dr. Christi came in immediately after I was checked in.
Such a warm and friendly doctor. Felt more comfortable thanks to her
Verified patient
Is an easy place to find, the hours are great, location is good. Staff is friendly.
Doctor is exceptional Greeting Follow up before & current Advise excellent Care
Excellent service, Christine always answers my questions and is super helpful.
Very professional and attentive. Answered all my questions clearly.
Verified patient
She was professional, efficient, friendly and concerned for me.
Got in on time, great staff, everything was explained clearly
Very professional, kind, and emphatic group of people.
Christy was very thorough and I did not feel rushed
C. Costello is amazing! She listens to my concerns and is very gentle and thorough. Definitely recommend seeing her for your skin care needs:)
Verified patient
Provides individual attention and allows ample time to answer your questions/concerns. On time, professional, knowledgeable .... very capable doctor.
Verified patient
Wonderful Experience. Christi really sits and listens to you, but more importantly she makes sure you feel heard. She's very well informed and helps setup treatment in a way that makes you feel you are in the right place for the best treatment possible!
Verified patient
Dr. Christi Saklad-Costello is highly professional, attentive, and took the time to explain everything in detail, ensuring I understood my treatment options. Her expertise and dedication were evident throughout the consultation. I’m extremely satisfied with the service provided and highly recommend .
Verified patient
Dr Kristy does a fantastic job- she's gentles, personable and caring. They also never suggest extra services like botox but allow you to ask about anything you want to explore. I don't want to be "sold" when I'm at the dermatologist's office. I just want thorough care and they give that here.
Professional, friendly and efficient
Kristi& staff are Great !!
Short wait time. Provider was excellent
The whole staff was amazing. Checkin was fast and Christi took amazing care of me. She was very thorough and made sure to find me relief. I owe her one!
Very please with Dr. Christie and her staff.
Been going here since 2017 and Christi is the best person. She answers all questions and shares information for whatever problems you are having. Do not know the name of her nurse, but I had her last year and she is very welcoming and helpful also.
Very friendly caring people.
Christi who is the PA
Doctor Christie and Support Staff
Kind, understanding, compassionate Dr.
Easy to get to. Everyone was very nice.
Everyone was nice and the office was very clean
Professional & friendly people
Professional & friendly people
prompt and courteous service
Acne
Short wait time. Provider was excellent
staff and orovider
Appointment was timely, Provider answered and addressed all concerns in a thoughtful and kind way. An affordable treatment plan was created with a follow up to check on things.
Very friendly put you at ease. There was a short wait, but once attended to, all action was taken with little pain. An explanation of the next steps was very informative.
The staff is wonderful. I felt welcomed as soon as I came in from the front office staff. The nurse that brought me back was very nice and helpful. Dr. Costello was amazing and thorough.
Staff is very helpful and friendly
Excellent service
Verified patient
Verified patient
Verified patient
Verified patient
Verified patient
Verified patient
Frequently asked questions

How soon can I make an appointment with Christi Saklad-Costello?

Generally, Christi Saklad-Costello has appointments available on Zocdoc within 1 week. You can see Christi Saklad-Costello's earliest availability on Zocdoc and make an appointment online.

Is Christi Saklad-Costello accepting new patients?

Christi Saklad-Costello generally accepts new patients on Zocdoc. You can see Christi Saklad-Costello's earliest availability on Zocdoc and schedule an appointment online.

Does Christi Saklad-Costello accept my insurance?

Choose your insurance plan to verify if Christi Saklad-Costello is in-network.

Can I make an appointment with Christi Saklad-Costello online?

Yes, you can make an appointment online with Christi Saklad-Costello using Zocdoc. It’s simple, secure, and free.

What practice does Christi Saklad-Costello work with?

Where is Christi Saklad-Costello's office located?

Christi Saklad-Costello's office is located at 71 Doctors Village, St. Johns, FL 32259.

Which board certifications does Christi Saklad-Costello have?

Christi Saklad-Costello is certified by National Commission on Certification of Physician Assistants.

What are common reasons for patients to see Christi Saklad-Costello?

Christi Saklad-Costello frequently sees patients for Acne, Annual Skin Screening, Dermatology Consultation, Hair Loss, and Rash. You can see other visit reasons for Christi Saklad-Costello on their profile.

What languages does Christi Saklad-Costello speak?

Christi Saklad-Costello speaks English.

How do patients rate Christi Saklad-Costello in reviews?

82 patients have reviewed Christi Saklad-Costello. The overall rating for this doctor is 4.93/5. They have a 4.94/5 rating for bedside manner and a 4.67/5 rating for wait time. You can read individual reviews and ratings on their profile.

Find doctors

Zocdoc›Physician Assistants (Dermatology)›Christi Saklad-Costello, PA-C