Dr. Bryan Ko Guevara

Dr. Bryan Ko Guevara Board-certified dermatologist, immunodermatologist, and dermatopathologist in Davao.

An expert in diagnosing and treating acne and acne scars, eczema to complex cases such as psoriasis, infectious, bullous, and genetic skin conditions.

25/12/2025

Wishing you a season filled with peace, warmth, and glowing moments. 🎄✨

From all of us at Southeast Dermatology Specialists, thank you for trusting us with your skin this year.
Merry Christmas and happy holidays!

🎄

For your family, still accepting for Dec. 24 and 31 🎄
23/12/2025

For your family, still accepting for Dec. 24 and 31 🎄

21/12/2025

Thankful for this team so we can serve our patients better!

White patches: Ap-ap? Tinea versicolor? Commonly misdiagnosed as tinea versicolor or “ap-ap,” this patient’s condition t...
19/12/2025

White patches: Ap-ap? Tinea versicolor?

Commonly misdiagnosed as tinea versicolor or “ap-ap,” this patient’s condition turned out to be 𝙝𝙮𝙥𝙤𝙥𝙞𝙜𝙢𝙚𝙣𝙩𝙚𝙙 𝙢𝙮𝙘𝙤𝙨𝙞𝙨 𝙛𝙪𝙣𝙜𝙤𝙞𝙙𝙚𝙨—a rare cutaneous T-cell lymphoma (cancer of a blood cell) that primarily affects the skin.

Because it can closely mimic benign conditions such as fungal infection or post-inflammatory hypopigmentation, accurate diagnosis requires a skin 𝙗𝙞𝙤𝙥𝙨𝙮, often with clinicopathologic correlation and immunohistochemistry.

Early recognition and biopsy are crucial to avoid delayed diagnosis and to ensure appropriate management by a board-certified dermatologist and dermatopathologist.

In the Philippines, there are separate 𝗯𝗼𝗮𝗿𝗱 𝗰𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 𝗶𝗻 𝘁𝗵𝗲𝘀𝗲 𝗧𝗪𝗢 𝘀𝘂𝗯𝘀𝗽𝗲𝗰𝗶𝗮𝗹𝘁𝗶𝗲𝘀 -

1️⃣【Dermatology】
2️⃣【Dermatopathology】

⚠️ Don’t RISK your SKIN.

Last day of clinic tomorrow. Thankful to all our patients  for the trust. See you all next year.
19/12/2025

Last day of clinic tomorrow. Thankful to all our patients for the trust. See you all next year.

Our clinics will be taking a short holiday break from December 22 to January 3.

Wishing everyone a joyful holiday season. We can’t wait to see you in the New Year! ✨

A rash is not always “just a rash.”A young patient presented with widespread red plaques and was promptly referred to ou...
19/12/2025

A rash is not always “just a rash.”

A young patient presented with widespread red plaques and was promptly referred to our clinic. What looked like psoriasis, a drug reaction, or a food allergy was confirmed by skin punch biopsy to be pityriasis lichenoides et varioliformis acuta (PLEVA).

🔬 Biopsy matters.
Accurate diagnosis leads to proper treatment—and prevents mismanagement.

🙌 Appreciate colleagues referring patients promptly.

An unassuming small wound—only few days later confirmed by biopsy to be skin cancer.Early diagnosis made all the differe...
19/12/2025

An unassuming small wound—only few days later confirmed by biopsy to be skin cancer.

Early diagnosis made all the difference, leading to a better outcome.

As a dermatopathologist, I ensure accurate and timely diagnosis—providing clarity, guiding proper treatment, and relieving patients from anxiety.

17/12/2025

Remove the guarantee letter and 51 billion MAIFIP - new pork barrel.
Same leaders. Same pork. No change at all. The Filipino people should not approve this massacre of the budget. Your taxes are wasted. 🇵🇭

Tony Leachon

17/12/2025
Southeast Dermatology Specialists proudly unveils advancements in skin and hair innovations—bringing next-level, science...
17/12/2025

Southeast Dermatology Specialists proudly unveils advancements in skin and hair innovations—bringing next-level, science-driven care to our patients.

These two devices are now available at Southeast Dermatology Iloilo:

1️⃣ Newest skin tightening machine: A non-invasive aesthetic device that uses dual-frequency monopolar radiofrequency (RF) energy—combined with cooling technology—to improve skin tightening, lifting, and overall skin quality.

Dual frequencies mean it can target superficial, mid, and deeper layers, potentially including deeper structural tissue—offering both tightening and lifting effects.

✨ For face and neck skin tightening and lifting without the pain; no topical anesthesia needed.

2️⃣ Skin and Hair Regeneration using patented photothermal activation system that uses controlled electromagnetic (light) and thermal (heat) energy to condition and boost your own biological materials — such as PRP or EXOSOMES — before they are injected back into the body for regenerative effects.

✨ For skin regeneration and hair regrowth, with better outcome. Exosomes derived from a patient’s own cells and enhanced using this activation technology. These are autologous, activated exosomes, not synthetic or donor-derived products.

From Marawi to Iloilo—Our Integrated Molecular Dermatology Program reached a 26-day-old infant with suspected epidermoly...
14/12/2025

From Marawi to Iloilo—

Our Integrated Molecular Dermatology Program reached a 26-day-old infant with suspected epidermolysis bullosa. We are deeply grateful to our nursing, pedia and derma colleagues, especially Dr. Chinchin Uy of Western Visayas, for the trust and partnership in caring for this patient.

Our team continues to reach patients with epidermolysis bullosa and other genodermatoses all over the Philippines, guided by the belief that no Filipino should be left behind—even in the face of rare diseases.

📍 Iloilo

12/12/2025

Address

8th Floor, Lanang Premiere Doctor’s Hospital
Davao City
8000

Opening Hours

Tuesday 10am - 2pm
Thursday 9am - 4pm
Saturday 9am - 12pm

Telephone

+639270218138

Website

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