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Sisu Clinic - Belfast | Doctor-led, Aesthetic Medicine & Treatments

Sisu Clinic - Belfast | Doctor-led, Aesthetic Medicine & Treatments

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4.9
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244 reviews

Doctor‑led Sisu Clinic (co‑founded by Dr James & Dr Brian Cotter) delivers evidence‑based aesthetic medicine — injectables, fillers, Sculptra, thread lifts and skin boosters — across NYC, Miami, Fort Lauderdale and Houston with expert clinicians and transparent pricing. Book online or via local clinic emails.

63 Ann St, Belfast BT1 4EE, UK
Get directionsGet directions Sisu Clinic - Belfast | Doctor-led, Aesthetic Medicine & Treatments

Services37

skin booster

Enhances skin hydration and elasticity through micro-injections of moisture-binding ingredients.

Practitioners

Allison Yavari, PA-C, DMSc

Allison Yavari, PA-C, DMSc

Physician Assistant / Aesthetic Provider

Ana Leon, NP

Ana Leon, NP

Nurse Practitioner / Injector

Dana Prieto, NP

Dana Prieto, NP

Nurse Practitioner / Aesthetic Provider

Dr Brian Cotter, MD

Dr Brian Cotter, MD

Co-founder / Medical Leader

Dr James Cotter, MD

Dr James Cotter, MD

Co-founder / Medical Leader

Erika Guillen, MSN, APRN, FNP-BC

Erika Guillen, MSN, APRN, FNP-BC

Nurse Practitioner / Aesthetic Provider

Michelle Miranda, FNP-C

Michelle Miranda, FNP-C

Nurse Practitioner / Aesthetic Provider

Samantha Batavia, RN, BSN

Samantha Batavia, RN, BSN

Registered Nurse / Aesthetic Provider

Susan Fazilat, NP

Susan Fazilat, NP

Nurse Practitioner / Aesthetic Provider

Vanessa Padron, APRN-BC

Vanessa Padron, APRN-BC

Nurse Practitioner / Aesthetic Provider

reviews244

Armita Kohoolat-0-starArmita Kohoolat-1-starArmita Kohoolat-2-starArmita Kohoolat-3-starArmita Kohoolat-4-star

They are super friendly, but if you care about your face, you should stay home and not go there. They are not professional, and their non-surgical nose filler is terrible. I was looking for another beauty centre, and they seemed to do their job perfectly. Their doctors told me they could do a filler on the top of my nose. We paid £350, but nothing changed. If you charge people, you have a responsibility to deliver proper results. Sadly, that didn’t happen in my case.

Armita Kohoolat

Armita Kohoolat

July 22
Julie Beenz-0-starJulie Beenz-1-starJulie Beenz-2-starJulie Beenz-3-starJulie Beenz-4-star

Excellent service start to finish. Warmly welcomed by Danielle and then consultation and treatment with Dr Edel was fantastic. Everything thoroughly explained and all questions answered. I will definitely recommend and definitely be back if / when needed. Ty so much.

Julie Beenz

Julie Beenz

April 30
Sarahelizabethhill-0-starSarahelizabethhill-1-starSarahelizabethhill-2-starSarahelizabethhill-3-starSarahelizabethhill-4-star

This was my first time receiving anti-wrinkle treatment and Jenny was fab throughout. The whole process and what I potentially could benefit from was explained to be throughout. The process was quick and easy. I also got my appointment times wrong, arriving early and this was facilitated. The environment was clean, comfortable and welcoming. Thanks Jenny for my procedure. I will definitely be back.

Sarahelizabethhill

Sarahelizabethhill

April 1
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Why Choose Sisu Clinic in New York, Miami & Houston?

Sisu Clinic is a doctor‑led aesthetic medicine group founded by Dr James Cotter and Dr Brian Cotter with an emphasis on medical integrity and patient safety. The clinical team is cross‑disciplinary (MDs, APRNs, NPs, PAs and registered nurses) and trained through Sisu’s internal clinical programme — many providers list advanced qualifications such as MD, APRN, FNP‑BC, PA‑C and DMSc. This medical leadership and structured training underpin Sisu’s patient‑first approach.

Sisu offers a broad portfolio of non‑surgical aesthetic treatments including neuromodulators (Botox/Dysport), dermal fillers, Sculptra, skin boosters, thread lifts, Kybella/cheek/chin contouring and a range of skincare procedures. The clinic emphasises evidence‑based techniques, consistent provider training, one‑flat pricing and free consultations; treatments are delivered by medically‑qualified injectors focused on natural, bespoke results. Bookings are handled via the site booking portal or through dedicated clinic emails.

Sisu operates multiple U.S. clinics with published addresses and local contact emails — e.g. Montrose Collective, Houston (888 Westheimer Rd, Unit 129), Flatiron (61 W 23rd St, Suite A, New York, NY 10010), SoHo (311 West Broadway, New York, NY 10013), Brickell City Centre (701 S Miami Ave, 364‑C, Miami, FL 33131), Fort Lauderdale (2382 N Federal Hwy, FL 33305) and Shops at Merrick Park (Coral Gables). Each clinic lists opening hours and a shared U.S. reception number (+1 561 948 6180) and location‑specific emails (e.g. houston@sisuclinic.com, flatiron@sisuclinic.com, brickell@sisuclinic.com). Many Miami locations are mall‑based (Brickell City Centre / Merrick Park) with convenient public transport links; NYC clinics are central in SoHo and Flatiron for easy subway access. Sisu also offers 24/7 WhatsApp customer support and an online booking portal for convenience.

Why Choose Sisu Clinic in New York, Miami & Houston?