diff --git a/parser.go b/parser.go
index 7a0b59e64..ea9e66524 100644
--- a/parser.go
+++ b/parser.go
@@ -1,6 +1,7 @@
 package swag
 
 import (
+	"bufio"
 	"context"
 	"encoding/json"
 	"errors"
@@ -385,6 +386,47 @@ func (parser *Parser) skipPackageByPrefix(pkgpath string) bool {
 	return true
 }
 
+func parseAnnotations(packageDir, searchDir string) error {
+	// Combine the packageDir and searchDir to locate the files
+	files, err := filepath.Glob(filepath.Join(packageDir, searchDir, "*.go"))
+	if err != nil {
+		return fmt.Errorf("error finding files in directory %s: %w", searchDir, err)
+	}
+
+	for _, file := range files {
+		f, err := os.Open(file)
+		if err != nil {
+			return fmt.Errorf("error opening file %s: %w", file, err)
+		}
+		defer f.Close()
+
+		scanner := bufio.NewScanner(f)
+		previousLineWasAnnotation := false
+
+		for scanner.Scan() {
+			line := scanner.Text()
+			trimmed := strings.TrimSpace(line)
+
+			if strings.HasPrefix(trimmed, "//") {
+				// This is an annotation
+				if previousLineWasAnnotation && len(trimmed) == 2 {
+					// The previous line was an annotation, and this line is a newline
+					return fmt.Errorf("newline detected between annotations in file %s, which is not allowed", file)
+				}
+				previousLineWasAnnotation = true
+			} else {
+				previousLineWasAnnotation = false
+			}
+		}
+
+		if err := scanner.Err(); err != nil {
+			return fmt.Errorf("error reading annotations in file %s: %w", file, err)
+		}
+	}
+
+	return nil
+}
+
 // ParseAPIMultiSearchDir is like ParseAPI but for multiple search dirs.
 func (parser *Parser) ParseAPIMultiSearchDir(searchDirs []string, mainAPIFile string, parseDepth int) error {
 	for _, searchDir := range searchDirs {
@@ -399,6 +441,10 @@ func (parser *Parser) ParseAPIMultiSearchDir(searchDirs []string, mainAPIFile st
 		if err != nil {
 			return err
 		}
+
+		if err := parseAnnotations(packageDir, searchDir); err != nil {
+			return err
+		}
 	}
 
 	absMainAPIFilePath, err := filepath.Abs(filepath.Join(searchDirs[0], mainAPIFile))
diff --git a/parser_test.go b/parser_test.go
index 777d411f7..e6736a642 100644
--- a/parser_test.go
+++ b/parser_test.go
@@ -1,9 +1,11 @@
 package swag
 
 import (
+	"bufio"
 	"bytes"
 	"encoding/json"
 	"errors"
+	"fmt"
 	"go/ast"
 	goparser "go/parser"
 	"go/token"
@@ -4373,6 +4375,55 @@ func Test(){
 	assert.NotNil(t, val2.Get)
 }
 
+// Test function for parser
+func TestParser_ParseAnnotations(t *testing.T) {
+	t.Run("NoNewlineBetweenAnnotations", func(t *testing.T) {
+		content := `// @annotation1
+// @annotation2`
+		err := testParseAnnotations(content)
+		if err != nil {
+			t.Fatalf("unexpected error: %v", err)
+		}
+	})
+
+	t.Run("NewlineBetweenAnnotations", func(t *testing.T) {
+		content := `// @annotation1
+
+// @annotation2`
+		err := testParseAnnotations(content)
+		if err == nil {
+			t.Fatalf("expected an error due to newline between annotations, but got nil")
+		}
+	})
+}
+
+// Helper function to simulate annotation parsing and detect newline issues
+func testParseAnnotations(content string) error {
+	scanner := bufio.NewScanner(strings.NewReader(content))
+	previousLineWasAnnotation := false
+
+	for scanner.Scan() {
+		line := scanner.Text()
+		trimmed := strings.TrimSpace(line)
+
+		if strings.HasPrefix(trimmed, "//") {
+			// Detected an annotation
+			if previousLineWasAnnotation && len(trimmed) == 2 {
+				// Newline detected between annotations
+				return fmt.Errorf("newline detected between annotations, which is not allowed")
+			}
+			previousLineWasAnnotation = true
+		} else if trimmed == "" && previousLineWasAnnotation {
+			// Newline following an annotation
+			return fmt.Errorf("newline detected between annotations")
+		} else {
+			previousLineWasAnnotation = false
+		}
+	}
+
+	return scanner.Err()
+}
+
 func TestParser_EmbeddedStructAsOtherAliasGoListNested(t *testing.T) {
 	t.Parallel()