State Farm® Insurance Agent Johnny Slade
Leave Us a Review
Our customers are the center of our universe and we’re grateful for them. If you’re willing to share your experience about your interaction with our agency, it’ll be a great help for other people looking to make smart and confident decisions about their insurance and financial services.
Take 60 seconds (or more if you want) to share your story by clicking on one of the review links below.
What our customers say about us...
Tiffany Young
September 25, 2026
5
out of
5
rating by Tiffany Young
"We have worked with William for many years. He is extremely professional and knowledgeable. Very kind and considerate."
Nicholas Pallis
September 24, 2026
5
out of
5
rating by Nicholas Pallis
"Over 15+ Years of excellent service"
Claudia Orellana
September 21, 2026
5
out of
5
rating by Claudia Orellana
"Johnny Slade business is one of the best. Johnny is very professional, outgoing and he treats his clients like family. William and dennis are so professional on what they do. William is very organized and he is well educated on all the aspects of insurance. He is very professional. Dennis is very polite, also very professional , as everybody else in the office. If I have a problem with my car insurance or any kind of insurance issues , they know how to solve my problem without no doubts , I will definitely continue with this particular office-state farm because they treat you like family, as soon as you walk in or even if you call in to the office. This is the kind of office that needs to continue , with the kindness and care for each individual person. They are top professional person"
We responded:
"Thank you so much for your kind words, Claudia! We’re thrilled you’ve had such a positive experience with our office. It’s great to know that the team has been able to assist you with your car insurance needs. We truly appreciate your recommendation and look forward to continuing to serve you in the future! -Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Mohammad Fathi
August 25, 2026
5
out of
5
rating by Mohammad Fathi
"Wills a great guy to talk to, very professional and knowledgeable"
We responded:
"Thank you so much for your feedback, Mohammad! We're thrilled to hear that William was able to help you and make your experience a great one. We truly appreciate your kind words and look forward to assisting you again in the future! – Johnny Slade State Farm Insurance Agency (Great Neck, NY)
"
Cole Schwartz
August 21, 2026
5
out of
5
rating by Cole Schwartz
"Great customer service, Dennis was super helpful!"
We responded:
"Thank you for your wonderful review, Cole! We’re so glad to hear that Dennis has been able to provide you with knowledgeable and caring service. It’s our goal to treat customers like family, and we’re happy to know Dennis made such a positive impact. We truly appreciate your recommendation and look forward to continuing to assist you in the future! -Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Nicholas Liu
August 14, 2026
5
out of
5
rating by Nicholas Liu
"Awesome team of insurance agents. Dennis is always quick to take care of all my needs. They are very patient and answer questions with details"
We responded:
"Nicholas, thank you for the 5-star review! Dennis is a great member of this team and I’m thrilled to hear that he made your experience with State Farm memorable. Thanks for trusting your local State Farm team in Great Neck, NY with your insurance needs. – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Yong Han
August 10, 2026
5
out of
5
rating by Yong Han
"Denis Bae was great and wonderful to talk too, took care of all my problems."
We responded:
"Thank you for your wonderful review, Mr. Han! We’re so glad to hear that Dennis has been able to provide you with knowledgeable and caring service. It’s our goal to treat customers like family, and we’re happy to know Dennis made such a positive impact. We truly appreciate your recommendation and look forward to continuing to assist you in the future! -Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Yong Han
August 10, 2026
5
out of
5
rating by Yong Han
"All the time, I have received great support."
We responded:
"Thank you so much for your kind words, Mr. Han! We’re thrilled you’ve had such a positive experience with our office. It’s great to know that the team has been able to assist you with your insurance needs. We truly appreciate your recommendation and look forward to continuing to serve you in the future! -Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Hun Kim
August 10, 2026
5
out of
5
rating by Hun Kim
"State Farm Insurance is a company you can trust and rely on.
Especially Korean agents Mr.Dennis Bae I feel reassured thanks to their native language counseling and kind management!
Thank you!!😊"
We responded:
"Thank you for your wonderful review, Keven! We’re so glad to hear that Dennis has been able to provide you with knowledgeable and caring service. It’s our goal to treat customers like family, and we’re happy to know Dennis made such a positive impact with your Vehicle insurance and Mortgage insurance. We truly appreciate your recommendation and look forward to continuing to assist you in the future! -Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Nicole Hammonds
August 7, 2026
5
out of
5
rating by Nicole Hammonds
"Dennis is a awesome insurance agent."
We responded:
"Nicole, thank you for the 5-star review! Dennis is awesome! I am thrilled to hear that he made your experience with State Farm memorable. Thanks for trusting your local State Farm team in Great Neck, NY with your property insurance needs. – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Ji Eun Lee
August 6, 2026
5
out of
5
rating by Ji Eun Lee
"Great service and friendly staff. They made the process easy and helped me find the right coverage at a good price. Highly recommend!"
We responded:
"Ji Eun, thanks for the glowing review. We truly appreciate your business and can’t thank you enough for trusting us with your insurance needs. Feel free to give us a call any time if you have any questions about your coverage. – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Kevin And y
August 6, 2026
5
out of
5
rating by Kevin And y
"Wonderful experience, Very nice and understanding people and always provide the best customer service"
We responded:
"Thank you so much for your feedback, Andy! We're thrilled to hear that the team was able to help you and make your experience a great one. We truly appreciate your kind words and look forward to assisting you again in the future! – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Heather B
July 30, 2026
5
out of
5
rating by Heather B
"Great experience dealing with this State Farm branch. William is so helpful, courteous, and really on top of everything. I recently had to put in my first claim and William went above and beyond to make sure everything went smoothly. Excellent service!"
We responded:
"Thank you for your wonderful review, Heather! We’re so glad to hear that William has been able to provide you with knowledgeable and caring service. It’s our goal to treat customers like family, and we’re happy to know William made such a positive impact. We truly appreciate your recommendation and look forward to continuing to assist you in the future! -Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Vasanth Bhat
July 29, 2026
5
out of
5
rating by Vasanth Bhat
""my experience with William and Dennis has always been outstanding. They are professional. Easy to talk to. I am also very happy with the agency..""
We responded:
"Hi Vic! Thank you for the 5-star review! We take great pride in our service and always put our customers first, so your recognition of that effort means the world to us. Please don’t hesitate to reach out in the future if you have any questions about your coverage! – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Kyeongah Choi
July 29, 2026
5
out of
5
rating by Kyeongah Choi
"I have been having wonderful experiences with Dennis Bae. He is incredibly attentive, detail-oriented, and truly takes the time to understand each customer's needs. What impressed me the most was his personal care and follow-up throughout the entire process for last one decade.
Dennis genuinely listened, provided thoughtful guidance, and made sure every detail was handled carefully. His professionalism, kindness, and commitment to providing the best service really stood out.
I really appreciate his dedication and highly recommend Dennise to anyone looking for someone who is reliable, caring, and detail-focused."
We responded:
"Kyeongah, thank you for the 5-star review! Dennis is a great member of this team and I’m thrilled to hear that he made your experience with State Farm memorable. Thanks for trusting your local State Farm team in Great Neck, NY with your insurance needs. – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Robert Vargas
July 29, 2026
5
out of
5
rating by Robert Vargas
"Everyone at the office is extremely congenial and all offer excellent service. Great office, I have been with them for years, Johnny, William and Dennis are very good."
We responded:
"Thanks for the review, Robert! We're happy to hear the Johnny Slade State Farm Agent team could provide excellent customer service. Please let us know if you need further assistance! - Johnny"
Samir Marghoob
July 29, 2026
5
out of
5
rating by Samir Marghoob
"Been working with Johnny for years now and always goes above and beyond. Most importantly he’s very responsive and never hesitates to help with whatever issues I have. Top tier customer service and always pays attention to detail."
We responded:
"Samir, thank you for the wonderful feedback. We appreciate your support over the years and look forward to working with you for many more to come. Thanks again for choosing the Johnny Slade State Farm team in Great Neck, NY! – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Michelle Scott
July 28, 2026
5
out of
5
rating by Michelle Scott
"I have been a client for several years and I am very pleased with the exceptional service given by the staff. I highly recommend them."
We responded:
"Thank you so much for the five-star rating, Michelle! We truly appreciate your support and are glad to know you had a positive experience with us. If there’s anything else we can assist you with, don’t hesitate to reach out! – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Billy Kim
July 28, 2026
5
out of
5
rating by Billy Kim
"Love working with Dennis!!! truly knowledgeable on all the products and always goes the extra mile..... He's a keeper!!! Thank you!"
We responded:
"Thank you, Billy, for sharing your wonderful experience! We're so happy to hear that Dennis made such a positive impact on your journey. He truly embodies the qualities we value in our team. We appreciate your kind words and look forward to assisting you again in the future! – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Leticia Montesinos
April 27, 2026
5
out of
5
rating by Leticia Montesinos
"my experience with William Berwick has always been outstanding. He is a great agent very professional and very courteous. He answers all my questions and my concerns. Hi e always explains to me what will be the best. coverage for my car. I am very happy with the agency and my agent."
We responded:
"Thank you for your wonderful review, Leticia! We’re so glad to hear that William has been able to provide you with knowledgeable and caring service. It’s our goal to treat customers like family, and we’re happy to know William made such a positive impact. We truly appreciate your recommendation and look forward to continuing to assist you in the future! -Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Sharon Long
April 17, 2026
5
out of
5
rating by Sharon Long
"For years William has consistantly helped me get good deals on my Auto & Renters' Insurance and now Homeowners' Insurance. He is friendly, responds readily to calls and emails, patiently explains the available offers, listens to any concerns or questions I might have and gently guides which insurance deal would be the best fit for my needs & budget. He is respectful & kind. I am appreciative of his support and highly recommend."
We responded:
"Thank you, Sharon, for sharing your wonderful experience! We're so happy to hear that William made such a positive impact on your journey, especially with Auto Insurance, Renters Insurance, and now with your Homeowner Insurance. Congratulations on the new home. William truly embodies the qualities we value in our team. We appreciate your kind words and look forward to assisting you again in the future! – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Mirna Mayorga
March 11, 2026
5
out of
5
rating by Mirna Mayorga
"As a costumer for so many Years, every time I have a question or need an advice over my insurance I know they will have the Best answer for me, Thank you William, for go Over and beyond to help my Husband with his insurance, Denis for Always been kind and take time to help me when ever I Need , thank you Mr Slade for having such a wonderful guys in the Office, very patient to listen my needs. I highly Recommend this Office to work in your insurance remember time is Precious as much you and Family, they always will treat you with respect."
We responded:
"Thank you so much for your feedback, Mirna! We're thrilled to hear that the team was able to help you and make your experience a great one. We truly appreciate your kind words and look forward to assisting you again in the future! – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Anthony
March 4, 2026
5
out of
5
rating by Anthony
"William, Dennis, Johnny are top notch State Farm Agents who feel like family to me. They give you all their time and energy whenever you need any help. Been with them for close to 5 years and honestly the best decision I've ever made. It's not just great customer service, it's attention to detail and giving you the best experience with every phone call. Thank you for everything."
We responded:
"Thank you so much for your kind words, Anthony! We’re thrilled you’ve had such a positive experience with our office. It’s great to know that the team has been able to assist you with your insurance needs. We truly appreciate your recommendation and look forward to continuing to serve you in the future! -Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Jessica Rosa
February 4, 2026
5
out of
5
rating by Jessica Rosa
"I’ve worked with William for over four years and he’s been great. Always responsive, calls back promptly, and is happy to help with anything—from paying a bill to reporting an accident. Friendly, patient, and truly cares. Old-school customer service you don’t see anymore. Highly recommend!"
We responded:
"Jessica, thank you for the 5-star review! William is a great member of this team and I’m thrilled to hear that he made your experience with State Farm memorable. Thanks for trusting your local State Farm team in Great Neck, NY with your insurance needs. – Johnny Slade State Farm Insurance Agency (Great Neck, NY)"
Hwa Soo Son
January 30, 2026
5
out of
5
rating by Hwa Soo Son
"He is always responsive, fast, and friendly whenever I reach out. They handle everything I need promptly and efficiently. Truly a reliable service I can trust—thank you always!"
We responded:
"Thank you so much for your kind words, Hwa Soo! We’re thrilled you’ve had such a positive experience with our office. It’s great to know that the team has been able to assist you with your insurance needs. We truly appreciate your recommendation and look forward to continuing to serve you in the future! -Johnny Slade State Farm Insurance Agency (Great Neck, NY)"