About

Maria Sionidou is an excellent pneumonologist known for her thorough knowledge, professionalism, and compassionate care. She is attentive and clear in her communication, ensuring patients feel safe and well supported throughout diagnosis and treatment. Highly recommended for her expertise and respectful approach.

Recommendations

Experience

K L

6/5/2026
10

"Maria is an excellent pneumonologist. She is calm and she has a perfect knowledge of her specialty. She is helpfull at any stage of a diagnose. I strongly recommend her as a specialist."

Foni Marlaka

9/8/2026
Provided a score of  
10
  for Maria Sionidou
Provided a score of  
10
  for Maria Sionidou
10

"Excellent practitioner, always thorough and kind with her patients and students."

Provided a score of  
8
  for Maria Sionidou

S Petrok

7/1/2026
10

"Professional, compassionate, and truly dedicated to patient care. Highly recommended."

Fani Bee

7/1/2026
10

"Εξαιρετική γιατρός! Την συνιστώ ανεπιφύλακτα"

Provided a score of  
10
  for Maria Sionidou

Valia Kallinteri

6/4/2026
10

"Excellent doctor!!!"

Fani Karvouni

6/3/2026
2

"Such a good doctor"

Kostas bekiaris

6/3/2026
Provided a score of  
10
  for Maria Sionidou
10

"I highly recommend Dr. Sionidou. She is an excellent doctor, very thorough, attentive, and professional. She explains everything clearly and makes the patient feel safe and well cared for."

Provided a score of  
10
  for Maria Sionidou
Provided a score of  
10
  for Maria Sionidou
Provided a score of  
10
  for Maria Sionidou
Provided a score of  
10
  for Maria Sionidou
Provided a score of  
10
  for Maria Sionidou
10

"Είναι εξαιρετική σε όλα τα επίπεδα. Την ευχαριστούμε από καρδιάς για όλα."

EX

5/28/2026
10

"Η γιατρός που όλοι θα θέλαμε να μας κουράρει!!!!"

10

"Dr. Sionidou is an outstanding pulmonologist. She is highly professional, knowledgeable, and truly caring with her patients. Her attention to detail and compassionate approach made me feel comfortable and confident throughout my treatment. I highly recommend her to anyone looking for an excellent specialist."

10

"Excellent!"

Provided a score of  
10
  for Maria Sionidou
10

"Excellent professional and kind !
What more do you need?"

katerina panoy

5/27/2026
10

"An excellent doctor and a respectful person!"

2

"she is excellent on her work"