Dr. Jianella Catrisse Diaz, FPDS - Dermatologist / Diaz Dermatology

03/06/2026

Small skin lesions can sometimes lead to bigger health concerns. Persistent cysts, irritating skin tags, or changing moles should never be ignored, especially when they become painful, grow, or change in appearance.😞

A PDS-certified dermatologist can properly evaluate whether a lesion can be managed medically or needs surgical removal. Minor dermatologic surgery is performed with medical precision, sterile technique, and careful attention to minimizing scarring.💉

Protect your skin health. Consult a PDS-certified dermatologist through pds.org.ph(!)

📍 Clinic Location: JianellaDerm Clinic, 2/F Jeda Hotel, Tagaytay-Calamba Road, Tagaytay City
⏰ Clinic hours: 9am - 7pm daily
🚗 Waze location: JianellaDerm Clinic (free parking)
📞 For inquiries, call or text: 0945 596 6721 or message us at our page

10/05/2026

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🚨 OFFICIAL ADVISORY 🚨

To all our valued patients,

We have received reports of individuals using unauthorized accounts, photos, and personal details to impersonate our clinic/team in an attempt to scam people online.

For your safety, please ONLY transact through:
✔️ Our OFFICIAL page (JianellaDerm Clinic - Tagaytay)
✔️ Our OFFICIAL contact number (0945 596 6721)

⚠️ We will NEVER ask for payments through personal or suspicious accounts.
⚠️ Please verify first before sending any payment or personal information.
⚠️ Be cautious of dummy or newly created accounts pretending to represent us.

If you encounter suspicious messages or accounts, kindly report and block them immediately.

Thank you for your continued trust and support. Stay safe online! 💙

28/04/2026

Not all acne is treated the same.

Two patients may both present with “pimples,” but the underlying cause can be completely different—ranging from inflammation and bacterial overgrowth to hormonal factors or a compromised skin barrier.

This is why some treatments fail, even after trying multiple products. When the diagnosis is off, the treatment usually is too.

Proper assessment makes the difference. Book an appointment with a board-certified dermatologist today:

📍 Clinic Location: JianellaDerm Clinic, 2/F Jeda Hotel, Tagaytay-Calamba Road, Tagaytay City
⏰ Clinic hours: 9am - 7pm daily
🚗 Waze location: JianellaDerm Clinic (free parking)
📞 For inquiries, call or text: 0945 596 6721 or message us at our page

31/03/2026

In observance of Holy Week, our clinic will be closed from April 2–4, 2026.
Regular clinic operations will resume on April 5, 2026.
May this sacred season be a time of reflection, peace, and renewal for everyone. ✨

In observance of Holy Week, our clinic will be closed from April 2–4, 2026.

Regular clinic operations will resume on April 5, 2026.

May this sacred season be a time of reflection, peace, and renewal for everyone. ✨

04/11/2025

💖💖

13/08/2025

Online consultations are available :) Medications are conveniently shipped via LBC or Lalamove. 💊🚚

📩 Send us a message to book your slot!
📍 JianellaDerm Clinic, 2/F Jeda Hotel, Tagaytay-Calamba Road, Tagaytay City
⏰ Clinic hours: 9am - 7pm daily
🚗 Waze location: JianellaDerm Clinic (free parking)
📞 For inquiries, call or text: 0945 596 6721 or message us at our page

31/03/2025

♥️♥️♥️

13/02/2025

Your skin deserves the best care! ✨ Entrust it to true PDS South Luzon board-certified dermatologists for expert treatments and real results. Because when it comes to your skin, expertise matters. 💙

To check if your provider is an authentic dermatologist, you may check: https://pds.org.ph/search-dermatologist 🙂

30/01/2025

Part 2 discussion of common skincare mistakes of patients :)

20/01/2025

Are these skincare mistakes triggering your acne? 🚨
Acne can be frustrating, but sometimes our habits unknowingly make it worse! Our dermatologist discusses part 1 of the common skincare mistakes that could trigger breakouts :)

📍 Clinic Location: JianellaDerm Clinic, 2/F Jeda Hotel, Tagaytay-Calamba Road, Tagaytay City
⏰ Clinic hours: 9am - 7pm daily
🚗 Waze location: JianellaDerm Clinic (free parking)
📞 For inquiries, call or text: 0945 596 6721 or message us at our page