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Monday 9am - 5pm Tuesday 1pm - 7pm Wednesday 1pm - 8pm Thursday 1pm - 6pm Friday 9am - 5pm

Allergy Group NJ

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Holmdel, NJ
Allergy Group NJ

Offices in Central NJ
Holmdel and Manalapan

01/24/2026

"Doctor and office staff were very courteous and helpful." says Jeffrey on Google

★★★★★ Doctor and office staff were very courteous and helpful.

01/23/2026

"Our experience continues to be excellent. The staff is always courteous and friendly, and the transition from the previous doctor to the new one has been seamless. We’ve been part of this allergy group for nearly 10 years, and they continue to offer new treatment options. My daughter and I are very happy with the care we receive.- 2026" says Melinda on Google

★★★★★ Our experience continues to be excellent. The staff is always courteous and friendly, and the transition from the previous doctor to the new one has been seamless. We’ve been part of this allergy group for nearly 10 years, and they continue to offer new treatment options. My daught...

01/14/2026

"Dr. Guirguis is great, in fact the entire staff is amazing!!" says Catherine on Google

★★★★★ Dr. Guirguis is great, in fact the entire staff is amazing!!

12/27/2025

"Dr. Guirguis was very pleasant and extremely helpful in explaining the issues i am having. So glad i picked her." says Tony on Google

★★★★★ Dr. Guirguis was very pleasant and extremely helpful in explaining the issues i am having. So glad i picked her.

12/23/2025

"I am grateful for your extraordinary care and kindness towards my son's well-being. Thank you, Dr. Sonia, for everything you do. You truly are the best 🌟" says Safi on Google

★★★★★ I am grateful for your extraordinary care and kindness towards my son's well-being. Thank you, Dr. Sonia, for everything you do. You truly are the best 🌟

12/21/2025

"The staff is friendly and Dr. Sonia Guirguis is very nice, thorough.and listens to me." says Cynthia on Google

★★★★★ The staff is friendly and Dr. Sonia Guirguis is very nice, thorough.and listens to me.

12/20/2025

"There is really no wait time at all. The staff is very accommodating, professional and very proficient. Dr. Guirgius is very thorough with her examination and a great expertise in her field. I have never felt better suffering with chronic severe asthma for decades. I am also a Registered Nurse, BSN. Trust me, nurses know who the best doctors are!" says Tina on Google

★★★★★ There is really no wait time at all. The staff is very accommodating, professional and very proficient. Dr. Guirgius is very thorough with her examination and a great expertise in her field. I have never felt better suffering with chronic severe asthma for decades. I am also a Regist...

12/02/2025

"Awesome place. Dr. Guirguis is very knowledgeable and spends time with you. Very thorough. Office staff is very good at what they do and friendly." says gael on Google

★★★★★ Awesome place. Dr. Guirguis is very knowledgeable and spends time with you. Very thorough. Office staff is very good at what they do and friendly.

11/26/2025

"Dr. Guirguis is the best. She is very knowledgeable and so good with kids. Highly recommend!" says Desiree on Google

★★★★★ Dr. Guirguis is the best. She is very knowledgeable and so good with kids. Highly recommend!

11/25/2025

"Dr. Guirguis is a caring, compassionate, skilled, knowledgeable, professional. She takes the time to listen to your problem and then discusses the best treatment. I highly recommend her. Plus, with her hard-working staff make a great team." says Diane on Google

★★★★★ Dr. Guirguis is a caring, compassionate, skilled, knowledgeable, professional. She takes the time to listen to your problem and then discusses the best treatment. I highly recommend her. Plus, with her hard-working staff make a great team.

11/21/2025

"Chose Allergy Group due to close proximity to my home. Dr Basta and her staff are kind and efficient. They tested my allergens and determined what I was allergic to and developed a treatment plan all within an hour. I highly recommend this practice." says Edwin on Google

★★★★★ Chose Allergy Group due to close proximity to my home. Dr Basta and her staff are kind and efficient. They tested my allergens and determined what I was allergic to and developed a treatment plan all within an hour. I highly recommend this practice.

11/20/2025

"Prompt, professional and nice. They were very transparent with pricing." says Adam on Google

★★★★★ Prompt, professional and nice. They were very transparent with pricing.

Address

717 N Beers Street #2A
Holmdel, NJ
07733

Opening Hours

Monday	9am - 5pm
Tuesday	1pm - 7pm
Wednesday	1pm - 8pm
Thursday	1pm - 6pm
Friday	9am - 5pm

Telephone

+17327390660

Website

http://www.allergygroupnj.com/

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About Us

Dr. Linden Ho and Dr. Sonia Guirguis are board-certified allergists who are experts in their field. They bring years of professional experience to providing devoted care for children and adults with allergies, asthma and food allergy. Allergy Group NJ serves Central New Jersey with three offices in Holmdel, Manalapan and Toms River.

We promise exceptional and comprehensive care for each of our patients. Our doctors treat a wide range of allergic conditions such as hay fever, asthma, peanut allergy, eczema, hives and more. You will receive our personal attention and an individualized plan to make you feel better. We welcome new patients and value the trust our current patients place in us.

Our practice has a special interest and expertise in food allergy. For children with anaphylactic food allergies, we offer an active oral immunotherapy (OIT) program as an alternative to simple allergen avoidance. Read the Oral Immunotherapy section on our website for more information.